156960721125

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{10732357}}^1$

素因数の和:10732391

約数の個数: 48

約数和(自身を含む): 304713108336

約数和(自身を除く): 147752387211

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2925, 4875, 14625, 10732357, 32197071, 53661785, 96591213, 139520641, 160985355, 268308925, 418561923, 482956065, 697603205, 804926775, 1255685769, 1341544625, 2092809615, 2414780325, 3488016025, 4024633875, 6278428845, 10464048075, 12073901625, 17440080125, 31392144225, 52320240375, 156960721125]

約数ペア:

[(1, 156960721125), (3, 52320240375), (5, 31392144225), (9, 17440080125), (13, 12073901625), (15, 10464048075), (25, 6278428845), (39, 4024633875), (45, 3488016025), (65, 2414780325), (75, 2092809615), (117, 1341544625), (125, 1255685769), (195, 804926775), (225, 697603205), (325, 482956065), (375, 418561923), (585, 268308925), (975, 160985355), (1125, 139520641), (1625, 96591213), (2925, 53661785), (4875, 32197071), (14625, 10732357)]