133052802760

素因数分解:

$2^3\times 5^1\times {\mathrm{3326320069}}^1$

素因数の和:3326320080

約数の個数: 16

約数和(自身を含む): 299368806300

約数和(自身を除く): 166316003540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3326320069, 6652640138, 13305280276, 16631600345, 26610560552, 33263200690, 66526401380, 133052802760]

約数ペア:

[(1, 133052802760), (2, 66526401380), (4, 33263200690), (5, 26610560552), (8, 16631600345), (10, 13305280276), (20, 6652640138), (40, 3326320069)]