142758154

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{927001}}^1$

素因数の和:927021

約数の個数: 16

約数和(自身を含む): 266976576

約数和(自身を除く): 124218422

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 927001, 1854002, 6489007, 10197011, 12978014, 20394022, 71379077, 142758154]

約数ペア:

[(1, 142758154), (2, 71379077), (7, 20394022), (11, 12978014), (14, 10197011), (22, 6489007), (77, 1854002), (154, 927001)]