156963007125

素因数分解:

$3^2\times 5^3\times {\mathrm{1069}}^1\times {\mathrm{130517}}^1$

素因数の和:131607

約数の個数: 48

約数和(自身を含む): 283218839280

約数和(自身を除く): 126255832155

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 125, 225, 375, 1069, 1125, 3207, 5345, 9621, 16035, 26725, 48105, 80175, 130517, 133625, 240525, 391551, 400875, 652585, 1174653, 1202625, 1957755, 3262925, 5873265, 9788775, 16314625, 29366325, 48943875, 139522673, 146831625, 418568019, 697613365, 1255704057, 2092840095, 3488066825, 6278520285, 10464200475, 17440334125, 31392601425, 52321002375, 156963007125]

約数ペア:

[(1, 156963007125), (3, 52321002375), (5, 31392601425), (9, 17440334125), (15, 10464200475), (25, 6278520285), (45, 3488066825), (75, 2092840095), (125, 1255704057), (225, 697613365), (375, 418568019), (1069, 146831625), (1125, 139522673), (3207, 48943875), (5345, 29366325), (9621, 16314625), (16035, 9788775), (26725, 5873265), (48105, 3262925), (80175, 1957755), (130517, 1202625), (133625, 1174653), (240525, 652585), (391551, 400875)]