167144255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67807}}^1$

素因数の和:67858

約数の個数: 16

約数和(自身を含む): 219697920

約数和(自身を除く): 52553665

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 67807, 339035, 1152719, 1966403, 5763595, 9832015, 33428851, 167144255]

約数ペア:

[(1, 167144255), (5, 33428851), (17, 9832015), (29, 5763595), (85, 1966403), (145, 1152719), (493, 339035), (2465, 67807)]