151937656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{5431}}^1$

素因数の和:5719

約数の個数: 32

約数和(自身を含む): 307994400

約数和(自身を除く): 156056744

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 269, 538, 1076, 2152, 3497, 5431, 6994, 10862, 13988, 21724, 27976, 43448, 70603, 141206, 282412, 564824, 1460939, 2921878, 5843756, 11687512, 18992207, 37984414, 75968828, 151937656]

約数ペア:

[(1, 151937656), (2, 75968828), (4, 37984414), (8, 18992207), (13, 11687512), (26, 5843756), (52, 2921878), (104, 1460939), (269, 564824), (538, 282412), (1076, 141206), (2152, 70603), (3497, 43448), (5431, 27976), (6994, 21724), (10862, 13988)]