156940065218

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1\times {\mathrm{34537}}^1$

素因数の和:35018

約数の個数: 32

約数和(自身を含む): 242247874176

約数和(自身を除く): 85307808958

約数列:

[1, 2, 53, 106, 163, 263, 326, 526, 8639, 13939, 17278, 27878, 34537, 42869, 69074, 85738, 1830461, 2272057, 3660922, 4544114, 5629531, 9083231, 11259062, 18166462, 298365143, 481411243, 596730286, 962822486, 1480566653, 2961133306, 78470032609, 156940065218]

約数ペア:

[(1, 156940065218), (2, 78470032609), (53, 2961133306), (106, 1480566653), (163, 962822486), (263, 596730286), (326, 481411243), (526, 298365143), (8639, 18166462), (13939, 11259062), (17278, 9083231), (27878, 5629531), (34537, 4544114), (42869, 3660922), (69074, 2272057), (85738, 1830461)]