148927289036

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{557}}^1\times {\mathrm{613243}}^1$

素因数の和:613913

約数の個数: 24

約数和(自身を含む): 263486417040

約数和(自身を除く): 114559128004

約数列:

[1, 2, 4, 109, 218, 436, 557, 1114, 2228, 60713, 121426, 242852, 613243, 1226486, 2452972, 66843487, 133686974, 267373948, 341576351, 683152702, 1366305404, 37231822259, 74463644518, 148927289036]

約数ペア:

[(1, 148927289036), (2, 74463644518), (4, 37231822259), (109, 1366305404), (218, 683152702), (436, 341576351), (557, 267373948), (1114, 133686974), (2228, 66843487), (60713, 2452972), (121426, 1226486), (242852, 613243)]