156731309199

素因数分解:

$3^2\times {\mathrm{431}}^1\times {\mathrm{2741}}^1\times {\mathrm{14741}}^1$

素因数の和:17919

約数の個数: 24

約数和(自身を含む): 227013119424

約数和(自身を除く): 70281810225

約数列:

[1, 3, 9, 431, 1293, 2741, 3879, 8223, 14741, 24669, 44223, 132669, 1181371, 3544113, 6353371, 10632339, 19060113, 40405081, 57180339, 121215243, 363645729, 17414589911, 52243769733, 156731309199]

約数ペア:

[(1, 156731309199), (3, 52243769733), (9, 17414589911), (431, 363645729), (1293, 121215243), (2741, 57180339), (3879, 40405081), (8223, 19060113), (14741, 10632339), (24669, 6353371), (44223, 3544113), (132669, 1181371)]