154489132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{324557}}^1$

素因数の和:324585

約数の個数: 24

約数和(自身を含む): 327154464

約数和(自身を除く): 172665332

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 324557, 649114, 1298228, 2271899, 4543798, 5517469, 9087596, 11034938, 22069876, 38622283, 77244566, 154489132]

約数ペア:

[(1, 154489132), (2, 77244566), (4, 38622283), (7, 22069876), (14, 11034938), (17, 9087596), (28, 5517469), (34, 4543798), (68, 2271899), (119, 1298228), (238, 649114), (476, 324557)]