156778366330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{681645071}}^1$

素因数の和:681645101

約数の個数: 16

約数和(自身を含む): 294470671104

約数和(自身を除く): 137692304774

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 681645071, 1363290142, 3408225355, 6816450710, 15677836633, 31355673266, 78389183165, 156778366330]

約数ペア:

[(1, 156778366330), (2, 78389183165), (5, 31355673266), (10, 15677836633), (23, 6816450710), (46, 3408225355), (115, 1363290142), (230, 681645071)]