156742952

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{6703}}^1$

素因数の和:6825

約数の個数: 32

約数和(自身を含む): 305702400

約数和(自身を除く): 148959448

約数列:

[1, 2, 4, 8, 37, 74, 79, 148, 158, 296, 316, 632, 2923, 5846, 6703, 11692, 13406, 23384, 26812, 53624, 248011, 496022, 529537, 992044, 1059074, 1984088, 2118148, 4236296, 19592869, 39185738, 78371476, 156742952]

約数ペア:

[(1, 156742952), (2, 78371476), (4, 39185738), (8, 19592869), (37, 4236296), (74, 2118148), (79, 1984088), (148, 1059074), (158, 992044), (296, 529537), (316, 496022), (632, 248011), (2923, 53624), (5846, 26812), (6703, 23384), (11692, 13406)]