163169730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{16633}}^1$

素因数の和:16755

約数の個数: 48

約数和(自身を含む): 428159160

約数和(自身を除く): 264989430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1635, 1962, 3270, 4905, 9810, 16633, 33266, 49899, 83165, 99798, 149697, 166330, 249495, 299394, 498990, 748485, 1496970, 1812997, 3625994, 5438991, 9064985, 10877982, 16316973, 18129970, 27194955, 32633946, 54389910, 81584865, 163169730]

約数ペア:

[(1, 163169730), (2, 81584865), (3, 54389910), (5, 32633946), (6, 27194955), (9, 18129970), (10, 16316973), (15, 10877982), (18, 9064985), (30, 5438991), (45, 3625994), (90, 1812997), (109, 1496970), (218, 748485), (327, 498990), (545, 299394), (654, 249495), (981, 166330), (1090, 149697), (1635, 99798), (1962, 83165), (3270, 49899), (4905, 33266), (9810, 16633)]