148315288

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{631}}^1\times {\mathrm{2671}}^1$

素因数の和:3319

約数の個数: 32

約数和(自身を含む): 303966720

約数和(自身を除く): 155651432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 631, 1262, 2524, 2671, 5048, 5342, 6941, 10684, 13882, 21368, 27764, 29381, 55528, 58762, 117524, 235048, 1685401, 3370802, 6741604, 13483208, 18539411, 37078822, 74157644, 148315288]

約数ペア:

[(1, 148315288), (2, 74157644), (4, 37078822), (8, 18539411), (11, 13483208), (22, 6741604), (44, 3370802), (88, 1685401), (631, 235048), (1262, 117524), (2524, 58762), (2671, 55528), (5048, 29381), (5342, 27764), (6941, 21368), (10684, 13882)]