156739702

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31013}}^1$

素因数の和:31060

約数の個数: 24

約数和(自身を含む): 283592016

約数和(自身を除く): 126852314

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 31013, 62026, 217091, 434182, 589247, 1178494, 4124729, 8249458, 11195693, 22391386, 78369851, 156739702]

約数ペア:

[(1, 156739702), (2, 78369851), (7, 22391386), (14, 11195693), (19, 8249458), (38, 4124729), (133, 1178494), (266, 589247), (361, 434182), (722, 217091), (2527, 62026), (5054, 31013)]