157617302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{65293}}^1$

素因数の和:65383

約数の個数: 16

約数和(自身を含む): 253863072

約数和(自身を除く): 96245770

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 65293, 130586, 1109981, 2219962, 4635803, 9271606, 78808651, 157617302]

約数ペア:

[(1, 157617302), (2, 78808651), (17, 9271606), (34, 4635803), (71, 2219962), (142, 1109981), (1207, 130586), (2414, 65293)]