159856872191

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{6779629}}^1$

素因数の和:6779738

約数の個数: 16

約数和(自身を含む): 180609343200

約数和(自身を除く): 20752471009

約数列:

[1, 17, 19, 73, 323, 1241, 1387, 23579, 6779629, 115253693, 128812951, 494912917, 2189820167, 8413519589, 9403345423, 159856872191]

約数ペア:

[(1, 159856872191), (17, 9403345423), (19, 8413519589), (73, 2189820167), (323, 494912917), (1241, 128812951), (1387, 115253693), (23579, 6779629)]