157860108854

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{142730659}}^1$

素因数の和:142730747

約数の個数: 16

約数和(自身を含む): 274042867200

約数和(自身を除く): 116182758346

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 142730659, 285461318, 999114613, 1998229226, 11275722061, 22551444122, 78930054427, 157860108854]

約数ペア:

[(1, 157860108854), (2, 78930054427), (7, 22551444122), (14, 11275722061), (79, 1998229226), (158, 999114613), (553, 285461318), (1106, 142730659)]