130168337

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 24055663

約数列:

[1, 13, 17, 59, 67, 149, 221, 767, 871, 1003, 1139, 1937, 2533, 3953, 8791, 9983, 13039, 14807, 32929, 51389, 67201, 114283, 129779, 149447, 169711, 588997, 873613, 1942811, 2206243, 7656961, 10012949, 130168337]

約数ペア:

[(1, 130168337), (13, 10012949), (17, 7656961), (59, 2206243), (67, 1942811), (149, 873613), (221, 588997), (767, 169711), (871, 149447), (1003, 129779), (1139, 114283), (1937, 67201), (2533, 51389), (3953, 32929), (8791, 14807), (9983, 13039)]