147097174

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:700

約数の個数: 32

約数和(自身を含む): 255845376

約数和(自身を除く): 108748202

約数列:

[1, 2, 7, 14, 137, 271, 274, 283, 542, 566, 959, 1897, 1918, 1981, 3794, 3962, 37127, 38771, 74254, 76693, 77542, 153386, 259889, 271397, 519778, 536851, 542794, 1073702, 10506941, 21013882, 73548587, 147097174]

約数ペア:

[(1, 147097174), (2, 73548587), (7, 21013882), (14, 10506941), (137, 1073702), (271, 542794), (274, 536851), (283, 519778), (542, 271397), (566, 259889), (959, 153386), (1897, 77542), (1918, 76693), (1981, 74254), (3794, 38771), (3962, 37127)]