142809106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{150961}}^1$

素因数の和:151017

約数の個数: 16

約数和(自身を含む): 239123808

約数和(自身を除く): 96314702

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 150961, 301922, 1660571, 3321142, 6491323, 12982646, 71404553, 142809106]

約数ペア:

[(1, 142809106), (2, 71404553), (11, 12982646), (22, 6491323), (43, 3321142), (86, 1660571), (473, 301922), (946, 150961)]