145401416

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{11981}}^1$

素因数の和:12065

約数の個数: 32

約数和(自身を含む): 286849080

約数和(自身を除く): 141447664

約数列:

[1, 2, 4, 8, 37, 41, 74, 82, 148, 164, 296, 328, 1517, 3034, 6068, 11981, 12136, 23962, 47924, 95848, 443297, 491221, 886594, 982442, 1773188, 1964884, 3546376, 3929768, 18175177, 36350354, 72700708, 145401416]

約数ペア:

[(1, 145401416), (2, 72700708), (4, 36350354), (8, 18175177), (37, 3929768), (41, 3546376), (74, 1964884), (82, 1773188), (148, 982442), (164, 886594), (296, 491221), (328, 443297), (1517, 95848), (3034, 47924), (6068, 23962), (11981, 12136)]