15021055308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{178822087}}^1$

素因数の和:178822101

約数の個数: 24

約数和(自身を含む): 40056147712

約数和(自身を除く): 25035092404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 178822087, 357644174, 536466261, 715288348, 1072932522, 1251754609, 2145865044, 2503509218, 3755263827, 5007018436, 7510527654, 15021055308]

約数ペア:

[(1, 15021055308), (2, 7510527654), (3, 5007018436), (4, 3755263827), (6, 2503509218), (7, 2145865044), (12, 1251754609), (14, 1072932522), (21, 715288348), (28, 536466261), (42, 357644174), (84, 178822087)]