149220222

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{2011}}^1$

素因数の和:2248

約数の個数: 32

約数和(自身を含む): 304214400

約数和(自身を除く): 154994178

約数列:

[1, 2, 3, 6, 83, 149, 166, 249, 298, 447, 498, 894, 2011, 4022, 6033, 12066, 12367, 24734, 37101, 74202, 166913, 299639, 333826, 500739, 599278, 898917, 1001478, 1797834, 24870037, 49740074, 74610111, 149220222]

約数ペア:

[(1, 149220222), (2, 74610111), (3, 49740074), (6, 24870037), (83, 1797834), (149, 1001478), (166, 898917), (249, 599278), (298, 500739), (447, 333826), (498, 299639), (894, 166913), (2011, 74202), (4022, 37101), (6033, 24734), (12066, 12367)]