157218787140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{7817}}^1\times {\mathrm{335207}}^1$

素因数の和:343036

約数の個数: 48

約数和(自身を含む): 440270232192

約数和(自身を除く): 283051445052

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 7817, 15634, 23451, 31268, 39085, 46902, 78170, 93804, 117255, 156340, 234510, 335207, 469020, 670414, 1005621, 1340828, 1676035, 2011242, 3352070, 4022484, 5028105, 6704140, 10056210, 20112420, 2620313119, 5240626238, 7860939357, 10481252476, 13101565595, 15721878714, 26203131190, 31443757428, 39304696785, 52406262380, 78609393570, 157218787140]

約数ペア:

[(1, 157218787140), (2, 78609393570), (3, 52406262380), (4, 39304696785), (5, 31443757428), (6, 26203131190), (10, 15721878714), (12, 13101565595), (15, 10481252476), (20, 7860939357), (30, 5240626238), (60, 2620313119), (7817, 20112420), (15634, 10056210), (23451, 6704140), (31268, 5028105), (39085, 4022484), (46902, 3352070), (78170, 2011242), (93804, 1676035), (117255, 1340828), (156340, 1005621), (234510, 670414), (335207, 469020)]