138029402

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{65293}}^1$

素因数の和:65453

約数の個数: 16

約数和(自身を含む): 238192512

約数和(自身を除く): 100163110

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 65293, 130586, 457051, 914102, 9859243, 19718486, 69014701, 138029402]

約数ペア:

[(1, 138029402), (2, 69014701), (7, 19718486), (14, 9859243), (151, 914102), (302, 457051), (1057, 130586), (2114, 65293)]