168909736

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{7817}}^1$

素因数の和:7933

約数の個数: 32

約数和(自身を含む): 329763240

約数和(自身を除く): 160853504

約数列:

[1, 2, 4, 8, 37, 73, 74, 146, 148, 292, 296, 584, 2701, 5402, 7817, 10804, 15634, 21608, 31268, 62536, 289229, 570641, 578458, 1141282, 1156916, 2282564, 2313832, 4565128, 21113717, 42227434, 84454868, 168909736]

約数ペア:

[(1, 168909736), (2, 84454868), (4, 42227434), (8, 21113717), (37, 4565128), (73, 2313832), (74, 2282564), (146, 1156916), (148, 1141282), (292, 578458), (296, 570641), (584, 289229), (2701, 62536), (5402, 31268), (7817, 21608), (10804, 15634)]