156768232

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{248051}}^1$

素因数の和:248136

約数の個数: 16

約数和(自身を含む): 297662400

約数和(自身を除く): 140894168

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 248051, 496102, 992204, 1984408, 19596029, 39192058, 78384116, 156768232]

約数ペア:

[(1, 156768232), (2, 78384116), (4, 39192058), (8, 19596029), (79, 1984408), (158, 992204), (316, 496102), (632, 248051)]