156799271382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28313339}}^1$

素因数の和:28313428

約数の個数: 32

約数和(自身を含む): 342478160640

約数和(自身を除く): 185678889258

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 28313339, 56626678, 84940017, 169880034, 368073407, 736146814, 1104220221, 2010247069, 2208440442, 4020494138, 6030741207, 12061482414, 26133211897, 52266423794, 78399635691, 156799271382]

約数ペア:

[(1, 156799271382), (2, 78399635691), (3, 52266423794), (6, 26133211897), (13, 12061482414), (26, 6030741207), (39, 4020494138), (71, 2208440442), (78, 2010247069), (142, 1104220221), (213, 736146814), (426, 368073407), (923, 169880034), (1846, 84940017), (2769, 56626678), (5538, 28313339)]