157996844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101021}}^1$

素因数の和:101065

約数の個数: 24

約数和(自身を含む): 305490528

約数和(自身を除く): 147493684

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 101021, 202042, 404084, 1717357, 2323483, 3434714, 4646966, 6869428, 9293932, 39499211, 78998422, 157996844]

約数ペア:

[(1, 157996844), (2, 78998422), (4, 39499211), (17, 9293932), (23, 6869428), (34, 4646966), (46, 3434714), (68, 2323483), (92, 1717357), (391, 404084), (782, 202042), (1564, 101021)]