137789157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97103}}^1$

素因数の和:97160

約数の個数: 16

約数和(自身を含む): 205083648

約数和(自身を除く): 67294491

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 97103, 291309, 1068133, 3204399, 4175429, 12526287, 45929719, 137789157]

約数ペア:

[(1, 137789157), (3, 45929719), (11, 12526287), (33, 4175429), (43, 3204399), (129, 1068133), (473, 291309), (1419, 97103)]