156039320

素因数分解:

$2^3\times 5^1\times {\mathrm{1733}}^1\times {\mathrm{2251}}^1$

素因数の和:3995

約数の個数: 32

約数和(自身を含む): 351447120

約数和(自身を除く): 195407800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1733, 2251, 3466, 4502, 6932, 8665, 9004, 11255, 13864, 17330, 18008, 22510, 34660, 45020, 69320, 90040, 3900983, 7801966, 15603932, 19504915, 31207864, 39009830, 78019660, 156039320]

約数ペア:

[(1, 156039320), (2, 78019660), (4, 39009830), (5, 31207864), (8, 19504915), (10, 15603932), (20, 7801966), (40, 3900983), (1733, 90040), (2251, 69320), (3466, 45020), (4502, 34660), (6932, 22510), (8665, 18008), (9004, 17330), (11255, 13864)]