15707766138

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1\times {\mathrm{117889}}^1$

素因数の和:118366

約数の個数: 32

約数和(自身を含む): 32084942400

約数和(自身を除く): 16377176262

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 419, 838, 1257, 2514, 22207, 44414, 66621, 117889, 133242, 235778, 353667, 707334, 6248117, 12496234, 18744351, 37488702, 49395491, 98790982, 148186473, 296372946, 2617961023, 5235922046, 7853883069, 15707766138]

約数ペア:

[(1, 15707766138), (2, 7853883069), (3, 5235922046), (6, 2617961023), (53, 296372946), (106, 148186473), (159, 98790982), (318, 49395491), (419, 37488702), (838, 18744351), (1257, 12496234), (2514, 6248117), (22207, 707334), (44414, 353667), (66621, 235778), (117889, 133242)]