156368898

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:122

約数の個数: 192

約数和(自身を含む): 439296000

約数和(自身を除く): 282927102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 31, 38, 42, 43, 49, 57, 62, 63, 86, 93, 98, 114, 126, 129, 133, 147, 171, 186, 217, 258, 266, 279, 294, 301, 342, 343, 387, 399, 434, 441, 558, 589, 602, 651, 686, 774, 798, 817, 882, 903, 931, 1029, 1178, 1197, 1302, 1333, 1519, 1634, 1767, 1806, 1862, 1953, 2058, 2107, 2394, 2451, 2666, 2709, 2793, 3038, 3087, 3534, 3906, 3999, 4123, 4214, 4557, 4902, 5301, 5418, 5586, 5719, 6174, 6321, 6517, 7353, 7998, 8246, 8379, 9114, 9331, 10602, 10633, 11438, 11997, 12369, 12642, 13034, 13671, 14706, 14749, 16758, 17157, 18662, 18963, 19551, 21266, 23994, 24738, 25327, 27342, 27993, 28861, 29498, 31899, 34314, 37107, 37926, 39102, 40033, 44247, 50654, 51471, 55986, 57722, 58653, 63798, 65317, 74214, 75981, 80066, 83979, 86583, 88494, 95697, 102942, 117306, 120099, 130634, 132741, 151962, 167958, 173166, 177289, 191394, 195951, 202027, 227943, 240198, 259749, 265482, 280231, 354578, 360297, 391902, 404054, 455886, 457219, 519498, 531867, 560462, 587853, 606081, 720594, 840693, 914438, 1063734, 1175706, 1212162, 1241023, 1371657, 1595601, 1681386, 1818243, 2482046, 2522079, 2743314, 3191202, 3636486, 3723069, 4114971, 5044158, 7446138, 8229942, 8687161, 11169207, 17374322, 22338414, 26061483, 52122966, 78184449, 156368898]

約数ペア:

[(1, 156368898), (2, 78184449), (3, 52122966), (6, 26061483), (7, 22338414), (9, 17374322), (14, 11169207), (18, 8687161), (19, 8229942), (21, 7446138), (31, 5044158), (38, 4114971), (42, 3723069), (43, 3636486), (49, 3191202), (57, 2743314), (62, 2522079), (63, 2482046), (86, 1818243), (93, 1681386), (98, 1595601), (114, 1371657), (126, 1241023), (129, 1212162), (133, 1175706), (147, 1063734), (171, 914438), (186, 840693), (217, 720594), (258, 606081), (266, 587853), (279, 560462), (294, 531867), (301, 519498), (342, 457219), (343, 455886), (387, 404054), (399, 391902), (434, 360297), (441, 354578), (558, 280231), (589, 265482), (602, 259749), (651, 240198), (686, 227943), (774, 202027), (798, 195951), (817, 191394), (882, 177289), (903, 173166), (931, 167958), (1029, 151962), (1178, 132741), (1197, 130634), (1302, 120099), (1333, 117306), (1519, 102942), (1634, 95697), (1767, 88494), (1806, 86583), (1862, 83979), (1953, 80066), (2058, 75981), (2107, 74214), (2394, 65317), (2451, 63798), (2666, 58653), (2709, 57722), (2793, 55986), (3038, 51471), (3087, 50654), (3534, 44247), (3906, 40033), (3999, 39102), (4123, 37926), (4214, 37107), (4557, 34314), (4902, 31899), (5301, 29498), (5418, 28861), (5586, 27993), (5719, 27342), (6174, 25327), (6321, 24738), (6517, 23994), (7353, 21266), (7998, 19551), (8246, 18963), (8379, 18662), (9114, 17157), (9331, 16758), (10602, 14749), (10633, 14706), (11438, 13671), (11997, 13034), (12369, 12642)]