149039118

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{192557}}^1$

素因数の和:192608

約数の個数: 24

約数和(自身を含む): 330429528

約数和(自身を除く): 181390410

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 192557, 385114, 577671, 1155342, 1733013, 3466026, 8279951, 16559902, 24839853, 49679706, 74519559, 149039118]

約数ペア:

[(1, 149039118), (2, 74519559), (3, 49679706), (6, 24839853), (9, 16559902), (18, 8279951), (43, 3466026), (86, 1733013), (129, 1155342), (258, 577671), (387, 385114), (774, 192557)]