131454552

素因数分解:

$2^3\times 3^1\times {\mathrm{521}}^1\times {\mathrm{10513}}^1$

素因数の和:11043

約数の個数: 32

約数和(自身を含む): 329298480

約数和(自身を除く): 197843928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 521, 1042, 1563, 2084, 3126, 4168, 6252, 10513, 12504, 21026, 31539, 42052, 63078, 84104, 126156, 252312, 5477273, 10954546, 16431819, 21909092, 32863638, 43818184, 65727276, 131454552]

約数ペア:

[(1, 131454552), (2, 65727276), (3, 43818184), (4, 32863638), (6, 21909092), (8, 16431819), (12, 10954546), (24, 5477273), (521, 252312), (1042, 126156), (1563, 84104), (2084, 63078), (3126, 42052), (4168, 31539), (6252, 21026), (10513, 12504)]