153905921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1\times {\mathrm{467}}^1$

素因数の和:832

約数の個数: 16

約数和(自身を含む): 168412608

約数和(自身を除く): 14506687

約数列:

[1, 13, 101, 251, 467, 1313, 3263, 6071, 25351, 47167, 117217, 329563, 613171, 1523821, 11838917, 153905921]

約数ペア:

[(1, 153905921), (13, 11838917), (101, 1523821), (251, 613171), (467, 329563), (1313, 117217), (3263, 47167), (6071, 25351)]