131296398

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{754577}}^1$

素因数の和:754611

約数の個数: 16

約数和(自身を含む): 271648080

約数和(自身を除く): 140351682

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 754577, 1509154, 2263731, 4527462, 21882733, 43765466, 65648199, 131296398]

約数ペア:

[(1, 131296398), (2, 65648199), (3, 43765466), (6, 21882733), (29, 4527462), (58, 2263731), (87, 1509154), (174, 754577)]