156747160912

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{1399}}^1\times {\mathrm{42961}}^1$

素因数の和:44531

約数の個数: 40

約数和(自身を含む): 305786331200

約数和(自身を除く): 149039170288

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 1399, 2608, 2798, 5596, 11192, 22384, 42961, 85922, 171844, 228037, 343688, 456074, 687376, 912148, 1824296, 3648592, 7002643, 14005286, 28010572, 56021144, 60102439, 112042288, 120204878, 240409756, 480819512, 961639024, 9796697557, 19593395114, 39186790228, 78373580456, 156747160912]

約数ペア:

[(1, 156747160912), (2, 78373580456), (4, 39186790228), (8, 19593395114), (16, 9796697557), (163, 961639024), (326, 480819512), (652, 240409756), (1304, 120204878), (1399, 112042288), (2608, 60102439), (2798, 56021144), (5596, 28010572), (11192, 14005286), (22384, 7002643), (42961, 3648592), (85922, 1824296), (171844, 912148), (228037, 687376), (343688, 456074)]