156979019985

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1\times {\mathrm{466637}}^1$

素因数の和:467233

約数の個数: 32

約数和(自身を含む): 257763364992

約数和(自身を除く): 100784345007

約数列:

[1, 3, 5, 15, 41, 123, 205, 547, 615, 1641, 2735, 8205, 22427, 67281, 112135, 336405, 466637, 1399911, 2333185, 6999555, 19132117, 57396351, 95660585, 255250439, 286981755, 765751317, 1276252195, 3828756585, 10465267999, 31395803997, 52326339995, 156979019985]

約数ペア:

[(1, 156979019985), (3, 52326339995), (5, 31395803997), (15, 10465267999), (41, 3828756585), (123, 1276252195), (205, 765751317), (547, 286981755), (615, 255250439), (1641, 95660585), (2735, 57396351), (8205, 19132117), (22427, 6999555), (67281, 2333185), (112135, 1399911), (336405, 466637)]