156733336

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{15787}}^1$

素因数の和:15883

約数の個数: 32

約数和(自身を含む): 315444240

約数和(自身を除く): 158710904

約数列:

[1, 2, 4, 8, 17, 34, 68, 73, 136, 146, 292, 584, 1241, 2482, 4964, 9928, 15787, 31574, 63148, 126296, 268379, 536758, 1073516, 1152451, 2147032, 2304902, 4609804, 9219608, 19591667, 39183334, 78366668, 156733336]

約数ペア:

[(1, 156733336), (2, 78366668), (4, 39183334), (8, 19591667), (17, 9219608), (34, 4609804), (68, 2304902), (73, 2147032), (136, 1152451), (146, 1073516), (292, 536758), (584, 268379), (1241, 126296), (2482, 63148), (4964, 31574), (9928, 15787)]