156957679866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{495269}}^1$

素因数の和:495543

約数の個数: 64

約数和(自身を含む): 359447155200

約数和(自身を除く): 202489475334

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 239, 442, 478, 663, 717, 1326, 1434, 3107, 4063, 6214, 8126, 9321, 12189, 18642, 24378, 52819, 105638, 158457, 316914, 495269, 990538, 1485807, 2971614, 6438497, 8419573, 12876994, 16839146, 19315491, 25258719, 38630982, 50517438, 109454449, 118369291, 218908898, 236738582, 328363347, 355107873, 656726694, 710215746, 1538800783, 2012277947, 3077601566, 4024555894, 4616402349, 6036833841, 9232804698, 12073667682, 26159613311, 52319226622, 78478839933, 156957679866]

約数ペア:

[(1, 156957679866), (2, 78478839933), (3, 52319226622), (6, 26159613311), (13, 12073667682), (17, 9232804698), (26, 6036833841), (34, 4616402349), (39, 4024555894), (51, 3077601566), (78, 2012277947), (102, 1538800783), (221, 710215746), (239, 656726694), (442, 355107873), (478, 328363347), (663, 236738582), (717, 218908898), (1326, 118369291), (1434, 109454449), (3107, 50517438), (4063, 38630982), (6214, 25258719), (8126, 19315491), (9321, 16839146), (12189, 12876994), (18642, 8419573), (24378, 6438497), (52819, 2971614), (105638, 1485807), (158457, 990538), (316914, 495269)]