156923383972

素因数分解:

$2^2\times {\mathrm{379}}^1\times {\mathrm{16433}}^1\times {\mathrm{6299}}^1$

素因数の和:23115

約数の個数: 24

約数和(自身を含む): 275400972000

約数和(自身を除く): 118477588028

約数列:

[1, 2, 4, 379, 758, 1516, 6299, 12598, 16433, 25196, 32866, 65732, 2387321, 4774642, 6228107, 9549284, 12456214, 24912428, 103511467, 207022934, 414045868, 39230845993, 78461691986, 156923383972]

約数ペア:

[(1, 156923383972), (2, 78461691986), (4, 39230845993), (379, 414045868), (758, 207022934), (1516, 103511467), (6299, 24912428), (12598, 12456214), (16433, 9549284), (25196, 6228107), (32866, 4774642), (65732, 2387321)]