164514909

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{2477}}^1$

素因数の和:2637

約数の個数: 24

約数和(自身を含む): 239434272

約数和(自身を除く): 74919363

約数列:

[1, 3, 13, 39, 131, 169, 393, 507, 1703, 2477, 5109, 7431, 22139, 32201, 66417, 96603, 324487, 418613, 973461, 1255839, 4218331, 12654993, 54838303, 164514909]

約数ペア:

[(1, 164514909), (3, 54838303), (13, 12654993), (39, 4218331), (131, 1255839), (169, 973461), (393, 418613), (507, 324487), (1703, 96603), (2477, 66417), (5109, 32201), (7431, 22139)]