160112457

素因数分解:

$3^7\times {\mathrm{179}}^1\times {\mathrm{409}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 242064000

約数和(自身を除く): 81951543

約数列:

[1, 3, 9, 27, 81, 179, 243, 409, 537, 729, 1227, 1611, 2187, 3681, 4833, 11043, 14499, 33129, 43497, 73211, 99387, 130491, 219633, 298161, 391473, 658899, 894483, 1976697, 5930091, 17790273, 53370819, 160112457]

約数ペア:

[(1, 160112457), (3, 53370819), (9, 17790273), (27, 5930091), (81, 1976697), (179, 894483), (243, 658899), (409, 391473), (537, 298161), (729, 219633), (1227, 130491), (1611, 99387), (2187, 73211), (3681, 43497), (4833, 33129), (11043, 14499)]