148909868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53411}}^1$

素因数の和:53473

約数の個数: 24

約数和(自身を含む): 282656304

約数和(自身を除く): 133746436

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 697, 1394, 2788, 53411, 106822, 213644, 907987, 1815974, 2189851, 3631948, 4379702, 8759404, 37227467, 74454934, 148909868]

約数ペア:

[(1, 148909868), (2, 74454934), (4, 37227467), (17, 8759404), (34, 4379702), (41, 3631948), (68, 2189851), (82, 1815974), (164, 907987), (697, 213644), (1394, 106822), (2788, 53411)]