178020102

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{14537}}^1$

素因数の和:14712

約数の個数: 32

約数和(自身を含む): 385896672

約数和(自身を除く): 207876570

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157, 314, 471, 942, 2041, 4082, 6123, 12246, 14537, 29074, 43611, 87222, 188981, 377962, 566943, 1133886, 2282309, 4564618, 6846927, 13693854, 29670017, 59340034, 89010051, 178020102]

約数ペア:

[(1, 178020102), (2, 89010051), (3, 59340034), (6, 29670017), (13, 13693854), (26, 6846927), (39, 4564618), (78, 2282309), (157, 1133886), (314, 566943), (471, 377962), (942, 188981), (2041, 87222), (4082, 43611), (6123, 29074), (12246, 14537)]