152027854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{821}}^1$

素因数の和:1296

約数の個数: 32

約数和(自身を含む): 262776960

約数和(自身を除く): 110749106

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 443, 821, 886, 1642, 4873, 8417, 9031, 9746, 15599, 16834, 18062, 31198, 92587, 171589, 185174, 343178, 363703, 727406, 4000733, 6910357, 8001466, 13820714, 76013927, 152027854]

約数ペア:

[(1, 152027854), (2, 76013927), (11, 13820714), (19, 8001466), (22, 6910357), (38, 4000733), (209, 727406), (418, 363703), (443, 343178), (821, 185174), (886, 171589), (1642, 92587), (4873, 31198), (8417, 18062), (9031, 16834), (9746, 15599)]