156722045450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4919}}^1\times {\mathrm{37483}}^1$

素因数の和:42431

約数の個数: 48

約数和(自身を含む): 308721222720

約数和(自身を除く): 151999177270

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 4919, 9838, 24595, 37483, 49190, 74966, 83623, 122975, 167246, 187415, 245950, 374830, 418115, 637211, 836230, 937075, 1274422, 1874150, 2090575, 3186055, 4181150, 6372110, 15930275, 31860550, 184378877, 368757754, 921894385, 1843788770, 3134440909, 4609471925, 6268881818, 9218943850, 15672204545, 31344409090, 78361022725, 156722045450]

約数ペア:

[(1, 156722045450), (2, 78361022725), (5, 31344409090), (10, 15672204545), (17, 9218943850), (25, 6268881818), (34, 4609471925), (50, 3134440909), (85, 1843788770), (170, 921894385), (425, 368757754), (850, 184378877), (4919, 31860550), (9838, 15930275), (24595, 6372110), (37483, 4181150), (49190, 3186055), (74966, 2090575), (83623, 1874150), (122975, 1274422), (167246, 937075), (187415, 836230), (245950, 637211), (374830, 418115)]