167556558

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1009}}^1\times {\mathrm{2129}}^1$

素因数の和:3156

約数の個数: 32

約数和(自身を含む): 361418400

約数和(自身を除く): 193861842

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1009, 2018, 2129, 3027, 4258, 6054, 6387, 12774, 13117, 26234, 27677, 39351, 55354, 78702, 83031, 166062, 2148161, 4296322, 6444483, 12888966, 27926093, 55852186, 83778279, 167556558]

約数ペア:

[(1, 167556558), (2, 83778279), (3, 55852186), (6, 27926093), (13, 12888966), (26, 6444483), (39, 4296322), (78, 2148161), (1009, 166062), (2018, 83031), (2129, 78702), (3027, 55354), (4258, 39351), (6054, 27677), (6387, 26234), (12774, 13117)]