157072208848

素因数分解:

$2^4\times {\mathrm{457}}^1\times {\mathrm{1933}}^1\times {\mathrm{11113}}^1$

素因数の和:13511

約数の個数: 40

約数和(自身を含む): 305178570248

約数和(自身を除く): 148106361400

約数列:

[1, 2, 4, 8, 16, 457, 914, 1828, 1933, 3656, 3866, 7312, 7732, 11113, 15464, 22226, 30928, 44452, 88904, 177808, 883381, 1766762, 3533524, 5078641, 7067048, 10157282, 14134096, 20314564, 21481429, 40629128, 42962858, 81258256, 85925716, 171851432, 343702864, 9817013053, 19634026106, 39268052212, 78536104424, 157072208848]

約数ペア:

[(1, 157072208848), (2, 78536104424), (4, 39268052212), (8, 19634026106), (16, 9817013053), (457, 343702864), (914, 171851432), (1828, 85925716), (1933, 81258256), (3656, 42962858), (3866, 40629128), (7312, 21481429), (7732, 20314564), (11113, 14134096), (15464, 10157282), (22226, 7067048), (30928, 5078641), (44452, 3533524), (88904, 1766762), (177808, 883381)]