140307555

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{709}}^1$

素因数の和:963

約数の個数: 32

約数和(自身を含む): 229017600

約数和(自身を除く): 88710045

約数列:

[1, 3, 5, 15, 79, 167, 237, 395, 501, 709, 835, 1185, 2127, 2505, 3545, 10635, 13193, 39579, 56011, 65965, 118403, 168033, 197895, 280055, 355209, 592015, 840165, 1776045, 9353837, 28061511, 46769185, 140307555]

約数ペア:

[(1, 140307555), (3, 46769185), (5, 28061511), (15, 9353837), (79, 1776045), (167, 840165), (237, 592015), (395, 355209), (501, 280055), (709, 197895), (835, 168033), (1185, 118403), (2127, 65965), (2505, 56011), (3545, 39579), (10635, 13193)]