156913025805

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1\times {\mathrm{1879}}^1$

素因数の和:2455

約数の個数: 96

約数和(自身を含む): 281830348800

約数和(自身を除く): 124917322995

約数列:

[1, 3, 5, 9, 15, 43, 45, 103, 129, 215, 309, 387, 419, 515, 645, 927, 1257, 1545, 1879, 1935, 2095, 3771, 4429, 4635, 5637, 6285, 9395, 13287, 16911, 18017, 18855, 22145, 28185, 39861, 43157, 54051, 66435, 80797, 84555, 90085, 129471, 162153, 193537, 199305, 215785, 242391, 270255, 388413, 403985, 580611, 647355, 727173, 787301, 810765, 967685, 1211955, 1741833, 1855751, 1942065, 2361903, 2903055, 3635865, 3936505, 5567253, 7085709, 8322091, 8709165, 9278755, 11809515, 16701759, 24966273, 27836265, 33853943, 35428545, 41610455, 74898819, 81092003, 83508795, 101561829, 124831365, 169269715, 243276009, 304685487, 374494095, 405460015, 507809145, 729828027, 1216380045, 1523427435, 3486956129, 3649140135, 10460868387, 17434780645, 31382605161, 52304341935, 156913025805]

約数ペア:

[(1, 156913025805), (3, 52304341935), (5, 31382605161), (9, 17434780645), (15, 10460868387), (43, 3649140135), (45, 3486956129), (103, 1523427435), (129, 1216380045), (215, 729828027), (309, 507809145), (387, 405460015), (419, 374494095), (515, 304685487), (645, 243276009), (927, 169269715), (1257, 124831365), (1545, 101561829), (1879, 83508795), (1935, 81092003), (2095, 74898819), (3771, 41610455), (4429, 35428545), (4635, 33853943), (5637, 27836265), (6285, 24966273), (9395, 16701759), (13287, 11809515), (16911, 9278755), (18017, 8709165), (18855, 8322091), (22145, 7085709), (28185, 5567253), (39861, 3936505), (43157, 3635865), (54051, 2903055), (66435, 2361903), (80797, 1942065), (84555, 1855751), (90085, 1741833), (129471, 1211955), (162153, 967685), (193537, 810765), (199305, 787301), (215785, 727173), (242391, 647355), (270255, 580611), (388413, 403985)]