156620246

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61613}}^1$

素因数の和:61687

約数の個数: 16

約数和(自身を含む): 248427648

約数和(自身を除く): 91807402

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 61613, 123226, 1910003, 2526133, 3820006, 5052266, 78310123, 156620246]

約数ペア:

[(1, 156620246), (2, 78310123), (31, 5052266), (41, 3820006), (62, 2526133), (82, 1910003), (1271, 123226), (2542, 61613)]