158941320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1324511}}^1$

素因数の和:1324525

約数の個数: 32

約数和(自身を含む): 476824320

約数和(自身を除く): 317883000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1324511, 2649022, 3973533, 5298044, 6622555, 7947066, 10596088, 13245110, 15894132, 19867665, 26490220, 31788264, 39735330, 52980440, 79470660, 158941320]

約数ペア:

[(1, 158941320), (2, 79470660), (3, 52980440), (4, 39735330), (5, 31788264), (6, 26490220), (8, 19867665), (10, 15894132), (12, 13245110), (15, 10596088), (20, 7947066), (24, 6622555), (30, 5298044), (40, 3973533), (60, 2649022), (120, 1324511)]