145468495

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{2579}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 181116000

約数和(自身を除く): 35647505

約数列:

[1, 5, 29, 145, 389, 1945, 2579, 11281, 12895, 56405, 74791, 373955, 1003231, 5016155, 29093699, 145468495]

約数ペア:

[(1, 145468495), (5, 29093699), (29, 5016155), (145, 1003231), (389, 373955), (1945, 74791), (2579, 56405), (11281, 12895)]