156516975

素因数分解:

$3^3\times 5^2\times {\mathrm{231877}}^1$

素因数の和:231896

約数の個数: 24

約数和(自身を含む): 287528720

約数和(自身を除く): 131011745

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 231877, 695631, 1159385, 2086893, 3478155, 5796925, 6260679, 10434465, 17390775, 31303395, 52172325, 156516975]

約数ペア:

[(1, 156516975), (3, 52172325), (5, 31303395), (9, 17390775), (15, 10434465), (25, 6260679), (27, 5796925), (45, 3478155), (75, 2086893), (135, 1159385), (225, 695631), (675, 231877)]