156948115210

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{466261}}^1$

素因数の和:467130

約数の個数: 32

約数和(自身を含む): 289750127184

約数和(自身を除く): 132802011974

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 821, 1642, 4105, 8210, 33661, 67322, 168305, 336610, 466261, 932522, 2331305, 4662610, 19116701, 38233402, 95583505, 191167010, 382800281, 765600562, 1914001405, 3828002810, 15694811521, 31389623042, 78474057605, 156948115210]

約数ペア:

[(1, 156948115210), (2, 78474057605), (5, 31389623042), (10, 15694811521), (41, 3828002810), (82, 1914001405), (205, 765600562), (410, 382800281), (821, 191167010), (1642, 95583505), (4105, 38233402), (8210, 19116701), (33661, 4662610), (67322, 2331305), (168305, 932522), (336610, 466261)]