156940499664

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2903}}^1\times {\mathrm{28879}}^1$

素因数の和:31809

約数の個数: 120

約数和(自身を含む): 473180547840

約数和(自身を除く): 316240048176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 2903, 5806, 8709, 11612, 17418, 23224, 26127, 28879, 34836, 37739, 46448, 52254, 57758, 69672, 75478, 86637, 104508, 113217, 115516, 139344, 150956, 173274, 209016, 226434, 231032, 259911, 301912, 339651, 346548, 375427, 418032, 452868, 462064, 519822, 603824, 679302, 693096, 750854, 905736, 1039644, 1126281, 1358604, 1386192, 1501708, 1811472, 2079288, 2252562, 2717208, 3003416, 3378843, 4158576, 4505124, 5434416, 6006832, 6757686, 9010248, 13515372, 18020496, 27030744, 54061488, 83835737, 167671474, 251507211, 335342948, 503014422, 670685896, 754521633, 1006028844, 1089864581, 1341371792, 1509043266, 2012057688, 2179729162, 3018086532, 3269593743, 4024115376, 4359458324, 6036173064, 6539187486, 8718916648, 9808781229, 12072346128, 13078374972, 17437833296, 19617562458, 26156749944, 39235124916, 52313499888, 78470249832, 156940499664]

約数ペア:

[(1, 156940499664), (2, 78470249832), (3, 52313499888), (4, 39235124916), (6, 26156749944), (8, 19617562458), (9, 17437833296), (12, 13078374972), (13, 12072346128), (16, 9808781229), (18, 8718916648), (24, 6539187486), (26, 6036173064), (36, 4359458324), (39, 4024115376), (48, 3269593743), (52, 3018086532), (72, 2179729162), (78, 2012057688), (104, 1509043266), (117, 1341371792), (144, 1089864581), (156, 1006028844), (208, 754521633), (234, 670685896), (312, 503014422), (468, 335342948), (624, 251507211), (936, 167671474), (1872, 83835737), (2903, 54061488), (5806, 27030744), (8709, 18020496), (11612, 13515372), (17418, 9010248), (23224, 6757686), (26127, 6006832), (28879, 5434416), (34836, 4505124), (37739, 4158576), (46448, 3378843), (52254, 3003416), (57758, 2717208), (69672, 2252562), (75478, 2079288), (86637, 1811472), (104508, 1501708), (113217, 1386192), (115516, 1358604), (139344, 1126281), (150956, 1039644), (173274, 905736), (209016, 750854), (226434, 693096), (231032, 679302), (259911, 603824), (301912, 519822), (339651, 462064), (346548, 452868), (375427, 418032)]