164054142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1302017}}^1$

素因数の和:1302032

約数の個数: 24

約数和(自身を含む): 406229616

約数和(自身を除く): 242175474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1302017, 2604034, 3906051, 7812102, 9114119, 11718153, 18228238, 23436306, 27342357, 54684714, 82027071, 164054142]

約数ペア:

[(1, 164054142), (2, 82027071), (3, 54684714), (6, 27342357), (7, 23436306), (9, 18228238), (14, 11718153), (18, 9114119), (21, 7812102), (42, 3906051), (63, 2604034), (126, 1302017)]