156925346768

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1229}}^1\times {\mathrm{77479}}^1$

素因数の和:78819

約数の個数: 40

約数和(自身を含む): 307248489600

約数和(自身を除く): 150323142832

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1229, 1648, 2458, 4916, 9832, 19664, 77479, 126587, 154958, 253174, 309916, 506348, 619832, 1012696, 1239664, 2025392, 7980337, 15960674, 31921348, 63842696, 95221691, 127685392, 190443382, 380886764, 761773528, 1523547056, 9807834173, 19615668346, 39231336692, 78462673384, 156925346768]

約数ペア:

[(1, 156925346768), (2, 78462673384), (4, 39231336692), (8, 19615668346), (16, 9807834173), (103, 1523547056), (206, 761773528), (412, 380886764), (824, 190443382), (1229, 127685392), (1648, 95221691), (2458, 63842696), (4916, 31921348), (9832, 15960674), (19664, 7980337), (77479, 2025392), (126587, 1239664), (154958, 1012696), (253174, 619832), (309916, 506348)]