156989748915

素因数分解:

$3^3\times 5^1\times {\mathrm{1162887029}}^1$

素因数の和:1162887043

約数の個数: 16

約数和(自身を含む): 279092887200

約数和(自身を除く): 122103138285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1162887029, 3488661087, 5814435145, 10465983261, 17443305435, 31397949783, 52329916305, 156989748915]

約数ペア:

[(1, 156989748915), (3, 52329916305), (5, 31397949783), (9, 17443305435), (15, 10465983261), (27, 5814435145), (45, 3488661087), (135, 1162887029)]