166170070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{88861}}^1$

素因数の和:88896

約数の個数: 32

約数和(自身を含む): 345495456

約数和(自身を除く): 179325386

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 88861, 177722, 444305, 888610, 977471, 1510637, 1954942, 3021274, 4887355, 7553185, 9774710, 15106370, 16617007, 33234014, 83085035, 166170070]

約数ペア:

[(1, 166170070), (2, 83085035), (5, 33234014), (10, 16617007), (11, 15106370), (17, 9774710), (22, 7553185), (34, 4887355), (55, 3021274), (85, 1954942), (110, 1510637), (170, 977471), (187, 888610), (374, 444305), (935, 177722), (1870, 88861)]