164347764

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{39929}}^1$

素因数の和:39957

約数の個数: 48

約数和(自身を含む): 447216000

約数和(自身を除く): 282868236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 39929, 79858, 119787, 159716, 239574, 279503, 479148, 559006, 838509, 1118012, 1677018, 1956521, 3354036, 3913042, 5869563, 7826084, 11739126, 13695647, 23478252, 27391294, 41086941, 54782588, 82173882, 164347764]

約数ペア:

[(1, 164347764), (2, 82173882), (3, 54782588), (4, 41086941), (6, 27391294), (7, 23478252), (12, 13695647), (14, 11739126), (21, 7826084), (28, 5869563), (42, 3913042), (49, 3354036), (84, 1956521), (98, 1677018), (147, 1118012), (196, 838509), (294, 559006), (343, 479148), (588, 279503), (686, 239574), (1029, 159716), (1372, 119787), (2058, 79858), (4116, 39929)]