155542457

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{5849}}^1$

素因数の和:6016

約数の個数: 16

約数和(自身を含む): 185328000

約数和(自身を除く): 29785543

約数列:

[1, 7, 29, 131, 203, 917, 3799, 5849, 26593, 40943, 169621, 766219, 1187347, 5363533, 22220351, 155542457]

約数ペア:

[(1, 155542457), (7, 22220351), (29, 5363533), (131, 1187347), (203, 766219), (917, 169621), (3799, 40943), (5849, 26593)]