181445124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2160061}}^1$

素因数の和:2160075

約数の個数: 24

約数和(自身を含む): 483853888

約数和(自身を除く): 302408764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2160061, 4320122, 6480183, 8640244, 12960366, 15120427, 25920732, 30240854, 45361281, 60481708, 90722562, 181445124]

約数ペア:

[(1, 181445124), (2, 90722562), (3, 60481708), (4, 45361281), (6, 30240854), (7, 25920732), (12, 15120427), (14, 12960366), (21, 8640244), (28, 6480183), (42, 4320122), (84, 2160061)]