158193782

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:800

約数の個数: 24

約数和(自身を含む): 247691496

約数和(自身を除く): 89497714

約数列:

[1, 2, 29, 58, 163, 326, 577, 841, 1154, 1682, 4727, 9454, 16733, 33466, 94051, 137083, 188102, 274166, 485257, 970514, 2727479, 5454958, 79096891, 158193782]

約数ペア:

[(1, 158193782), (2, 79096891), (29, 5454958), (58, 2727479), (163, 970514), (326, 485257), (577, 274166), (841, 188102), (1154, 137083), (1682, 94051), (4727, 33466), (9454, 16733)]