143551948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{1471}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 259825664

約数和(自身を除く): 116273716

約数列:

[1, 2, 4, 31, 62, 124, 787, 1471, 1574, 2942, 3148, 5884, 24397, 45601, 48794, 91202, 97588, 182404, 1157677, 2315354, 4630708, 35887987, 71775974, 143551948]

約数ペア:

[(1, 143551948), (2, 71775974), (4, 35887987), (31, 4630708), (62, 2315354), (124, 1157677), (787, 182404), (1471, 97588), (1574, 91202), (2942, 48794), (3148, 45601), (5884, 24397)]