154921664

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{65423}}^1$

素因数の和:65472

約数の個数: 28

約数和(自身を含む): 315736224

約数和(自身を除く): 160814560

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 65423, 130846, 261692, 523384, 1046768, 2093536, 2420651, 4187072, 4841302, 9682604, 19365208, 38730416, 77460832, 154921664]

約数ペア:

[(1, 154921664), (2, 77460832), (4, 38730416), (8, 19365208), (16, 9682604), (32, 4841302), (37, 4187072), (64, 2420651), (74, 2093536), (148, 1046768), (296, 523384), (592, 261692), (1184, 130846), (2368, 65423)]