168570987858

素因数分解:

$2^1\times 3^2\times 7^4\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1987}}^1$

素因数の和:2187

約数の個数: 240

約数和(自身を含む): 462131656896

約数和(自身を除く): 293560669038

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 151, 182, 234, 273, 294, 302, 343, 441, 453, 546, 637, 686, 819, 882, 906, 1029, 1057, 1274, 1359, 1638, 1911, 1963, 1987, 2058, 2114, 2401, 2718, 3087, 3171, 3822, 3926, 3974, 4459, 4802, 5733, 5889, 5961, 6174, 6342, 7203, 7399, 8918, 9513, 11466, 11778, 11922, 13377, 13741, 13909, 14406, 14798, 17667, 17883, 19026, 21609, 22197, 25831, 26754, 27482, 27818, 31213, 35334, 35766, 40131, 41223, 41727, 43218, 44394, 51662, 51793, 62426, 66591, 77493, 80262, 82446, 83454, 93639, 96187, 97363, 103586, 123669, 125181, 133182, 154986, 155379, 180817, 187278, 192374, 194726, 232479, 247338, 250362, 280917, 288561, 292089, 300037, 310758, 361634, 362551, 464958, 466137, 542451, 561834, 577122, 584178, 600074, 673309, 681541, 725102, 865683, 876267, 900111, 932274, 1084902, 1087653, 1265719, 1346618, 1363082, 1627353, 1731366, 1752534, 1800222, 2019927, 2044623, 2100259, 2175306, 2531438, 2700333, 3254706, 3262959, 3797157, 3900481, 4039854, 4089246, 4200518, 4713163, 4770787, 5400666, 6059781, 6133869, 6300777, 6525918, 7594314, 7800962, 8860033, 9426326, 9541574, 11391471, 11701443, 12119562, 12267738, 12601554, 14139489, 14312361, 14701813, 17720066, 18902331, 22782942, 23402886, 26580099, 27303367, 28278978, 28624722, 29403626, 35104329, 37804662, 42418467, 42937083, 44105439, 53160198, 54606734, 62020231, 70208658, 79740297, 81910101, 84836934, 85874166, 88210878, 102912691, 124040462, 132316317, 159480594, 163820202, 186060693, 191123569, 205825382, 245730303, 264632634, 308738073, 372121386, 382247138, 491460606, 558182079, 573370707, 617476146, 720388837, 926214219, 1116364158, 1146741414, 1337864983, 1440777674, 1720112121, 1852428438, 2161166511, 2675729966, 3440224242, 4013594949, 4322333022, 6483499533, 8027189898, 9365054881, 12040784847, 12966999066, 18730109762, 24081569694, 28095164643, 56190329286, 84285493929, 168570987858]

約数ペア:

[(1, 168570987858), (2, 84285493929), (3, 56190329286), (6, 28095164643), (7, 24081569694), (9, 18730109762), (13, 12966999066), (14, 12040784847), (18, 9365054881), (21, 8027189898), (26, 6483499533), (39, 4322333022), (42, 4013594949), (49, 3440224242), (63, 2675729966), (78, 2161166511), (91, 1852428438), (98, 1720112121), (117, 1440777674), (126, 1337864983), (147, 1146741414), (151, 1116364158), (182, 926214219), (234, 720388837), (273, 617476146), (294, 573370707), (302, 558182079), (343, 491460606), (441, 382247138), (453, 372121386), (546, 308738073), (637, 264632634), (686, 245730303), (819, 205825382), (882, 191123569), (906, 186060693), (1029, 163820202), (1057, 159480594), (1274, 132316317), (1359, 124040462), (1638, 102912691), (1911, 88210878), (1963, 85874166), (1987, 84836934), (2058, 81910101), (2114, 79740297), (2401, 70208658), (2718, 62020231), (3087, 54606734), (3171, 53160198), (3822, 44105439), (3926, 42937083), (3974, 42418467), (4459, 37804662), (4802, 35104329), (5733, 29403626), (5889, 28624722), (5961, 28278978), (6174, 27303367), (6342, 26580099), (7203, 23402886), (7399, 22782942), (8918, 18902331), (9513, 17720066), (11466, 14701813), (11778, 14312361), (11922, 14139489), (13377, 12601554), (13741, 12267738), (13909, 12119562), (14406, 11701443), (14798, 11391471), (17667, 9541574), (17883, 9426326), (19026, 8860033), (21609, 7800962), (22197, 7594314), (25831, 6525918), (26754, 6300777), (27482, 6133869), (27818, 6059781), (31213, 5400666), (35334, 4770787), (35766, 4713163), (40131, 4200518), (41223, 4089246), (41727, 4039854), (43218, 3900481), (44394, 3797157), (51662, 3262959), (51793, 3254706), (62426, 2700333), (66591, 2531438), (77493, 2175306), (80262, 2100259), (82446, 2044623), (83454, 2019927), (93639, 1800222), (96187, 1752534), (97363, 1731366), (103586, 1627353), (123669, 1363082), (125181, 1346618), (133182, 1265719), (154986, 1087653), (155379, 1084902), (180817, 932274), (187278, 900111), (192374, 876267), (194726, 865683), (232479, 725102), (247338, 681541), (250362, 673309), (280917, 600074), (288561, 584178), (292089, 577122), (300037, 561834), (310758, 542451), (361634, 466137), (362551, 464958)]