154429121

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{479}}^1$

素因数の和:629

約数の個数: 32

約数和(自身を含む): 199065600

約数和(自身を除く): 44636479

約数列:

[1, 7, 11, 53, 77, 79, 371, 479, 553, 583, 869, 3353, 4081, 4187, 5269, 6083, 25387, 29309, 36883, 37841, 46057, 177709, 264887, 279257, 322399, 416251, 1954799, 2005573, 2913757, 14039011, 22061303, 154429121]

約数ペア:

[(1, 154429121), (7, 22061303), (11, 14039011), (53, 2913757), (77, 2005573), (79, 1954799), (371, 416251), (479, 322399), (553, 279257), (583, 264887), (869, 177709), (3353, 46057), (4081, 37841), (4187, 36883), (5269, 29309), (6083, 25387)]