156790283030

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2539}}^1\times {\mathrm{22787}}^1$

素因数の和:25604

約数の個数: 32

約数和(自身を含む): 283387921920

約数和(自身を除く): 126597638890

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2539, 2710, 5078, 12695, 22787, 25390, 45574, 113935, 227870, 688069, 1376138, 3440345, 6175277, 6880690, 12350554, 30876385, 57856193, 61752770, 115712386, 289280965, 578561930, 15679028303, 31358056606, 78395141515, 156790283030]

約数ペア:

[(1, 156790283030), (2, 78395141515), (5, 31358056606), (10, 15679028303), (271, 578561930), (542, 289280965), (1355, 115712386), (2539, 61752770), (2710, 57856193), (5078, 30876385), (12695, 12350554), (22787, 6880690), (25390, 6175277), (45574, 3440345), (113935, 1376138), (227870, 688069)]