149807970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 192

約数和(自身を含む): 462309120

約数和(自身を除く): 312501150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 23, 26, 30, 38, 39, 45, 46, 57, 65, 69, 78, 90, 95, 114, 115, 117, 130, 138, 171, 190, 195, 207, 230, 234, 247, 285, 293, 299, 342, 345, 390, 414, 437, 494, 570, 585, 586, 598, 690, 741, 855, 874, 879, 897, 1035, 1170, 1235, 1311, 1465, 1482, 1495, 1710, 1758, 1794, 2070, 2185, 2223, 2470, 2622, 2637, 2691, 2930, 2990, 3705, 3809, 3933, 4370, 4395, 4446, 4485, 5274, 5382, 5567, 5681, 6555, 6739, 7410, 7618, 7866, 8790, 8970, 11115, 11134, 11362, 11427, 13110, 13185, 13455, 13478, 16701, 17043, 19045, 19665, 20217, 22230, 22854, 26370, 26910, 27835, 28405, 33402, 33695, 34086, 34281, 38090, 39330, 40434, 50103, 51129, 55670, 56810, 57135, 60651, 67390, 68562, 72371, 83505, 85215, 87607, 100206, 101085, 102258, 114270, 121302, 128041, 144742, 167010, 170430, 171405, 175214, 202170, 217113, 250515, 255645, 256082, 262821, 303255, 342810, 361855, 384123, 434226, 438035, 501030, 511290, 525642, 606510, 640205, 651339, 723710, 768246, 788463, 876070, 1085565, 1152369, 1280410, 1302678, 1314105, 1576926, 1664533, 1920615, 2171130, 2304738, 2628210, 3256695, 3329066, 3841230, 3942315, 4993599, 5761845, 6513390, 7884630, 8322665, 9987198, 11523690, 14980797, 16645330, 24967995, 29961594, 49935990, 74903985, 149807970]

約数ペア:

[(1, 149807970), (2, 74903985), (3, 49935990), (5, 29961594), (6, 24967995), (9, 16645330), (10, 14980797), (13, 11523690), (15, 9987198), (18, 8322665), (19, 7884630), (23, 6513390), (26, 5761845), (30, 4993599), (38, 3942315), (39, 3841230), (45, 3329066), (46, 3256695), (57, 2628210), (65, 2304738), (69, 2171130), (78, 1920615), (90, 1664533), (95, 1576926), (114, 1314105), (115, 1302678), (117, 1280410), (130, 1152369), (138, 1085565), (171, 876070), (190, 788463), (195, 768246), (207, 723710), (230, 651339), (234, 640205), (247, 606510), (285, 525642), (293, 511290), (299, 501030), (342, 438035), (345, 434226), (390, 384123), (414, 361855), (437, 342810), (494, 303255), (570, 262821), (585, 256082), (586, 255645), (598, 250515), (690, 217113), (741, 202170), (855, 175214), (874, 171405), (879, 170430), (897, 167010), (1035, 144742), (1170, 128041), (1235, 121302), (1311, 114270), (1465, 102258), (1482, 101085), (1495, 100206), (1710, 87607), (1758, 85215), (1794, 83505), (2070, 72371), (2185, 68562), (2223, 67390), (2470, 60651), (2622, 57135), (2637, 56810), (2691, 55670), (2930, 51129), (2990, 50103), (3705, 40434), (3809, 39330), (3933, 38090), (4370, 34281), (4395, 34086), (4446, 33695), (4485, 33402), (5274, 28405), (5382, 27835), (5567, 26910), (5681, 26370), (6555, 22854), (6739, 22230), (7410, 20217), (7618, 19665), (7866, 19045), (8790, 17043), (8970, 16701), (11115, 13478), (11134, 13455), (11362, 13185), (11427, 13110)]