164123148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{279121}}^1$

素因数の和:279142

約数の個数: 36

約数和(自身を含む): 445478712

約数和(自身を除く): 281355564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 279121, 558242, 837363, 1116484, 1674726, 1953847, 3349452, 3907694, 5861541, 7815388, 11723082, 13676929, 23446164, 27353858, 41030787, 54707716, 82061574, 164123148]

約数ペア:

[(1, 164123148), (2, 82061574), (3, 54707716), (4, 41030787), (6, 27353858), (7, 23446164), (12, 13676929), (14, 11723082), (21, 7815388), (28, 5861541), (42, 3907694), (49, 3349452), (84, 1953847), (98, 1674726), (147, 1116484), (196, 837363), (294, 558242), (588, 279121)]