157042147431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1447}}^1\times {\mathrm{75211}}^1$

素因数の和:76711

約数の個数: 32

約数和(自身を含む): 231754044928

約数和(自身を除く): 74711897497

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 1447, 4341, 18811, 53539, 56433, 75211, 160617, 225633, 696007, 977743, 2088021, 2782807, 2933229, 8348421, 36176491, 108529473, 108830317, 326490951, 1414794121, 4026721729, 4244382363, 12080165187, 52347382477, 157042147431]

約数ペア:

[(1, 157042147431), (3, 52347382477), (13, 12080165187), (37, 4244382363), (39, 4026721729), (111, 1414794121), (481, 326490951), (1443, 108830317), (1447, 108529473), (4341, 36176491), (18811, 8348421), (53539, 2933229), (56433, 2782807), (75211, 2088021), (160617, 977743), (225633, 696007)]