105015215

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{379}}^1$

素因数の和:902

約数の個数: 16

約数和(自身を含む): 127534080

約数和(自身を除く): 22518865

約数列:

[1, 5, 151, 367, 379, 755, 1835, 1895, 55417, 57229, 139093, 277085, 286145, 695465, 21003043, 105015215]

約数ペア:

[(1, 105015215), (5, 21003043), (151, 695465), (367, 286145), (379, 277085), (755, 139093), (1835, 57229), (1895, 55417)]