159810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{761}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 438912

約数和(自身を除く): 279102

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 761, 1522, 2283, 3805, 4566, 5327, 7610, 10654, 11415, 15981, 22830, 26635, 31962, 53270, 79905, 159810]

約数ペア:

[(1, 159810), (2, 79905), (3, 53270), (5, 31962), (6, 26635), (7, 22830), (10, 15981), (14, 11415), (15, 10654), (21, 7610), (30, 5327), (35, 4566), (42, 3805), (70, 2283), (105, 1522), (210, 761)]