159867507

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1$

素因数の和:603

約数の個数: 32

約数和(自身を含む): 232657920

約数和(自身を除く): 72790413

約数列:

[1, 3, 17, 43, 51, 129, 269, 271, 731, 807, 813, 2193, 4573, 4607, 11567, 11653, 13719, 13821, 34701, 34959, 72899, 196639, 198101, 218697, 589917, 594303, 1239283, 3134657, 3717849, 9403971, 53289169, 159867507]

約数ペア:

[(1, 159867507), (3, 53289169), (17, 9403971), (43, 3717849), (51, 3134657), (129, 1239283), (269, 594303), (271, 589917), (731, 218697), (807, 198101), (813, 196639), (2193, 72899), (4573, 34959), (4607, 34701), (11567, 13821), (11653, 13719)]