153671290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1913}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 287329680

約数和(自身を除く): 133658390

約数列:

[1, 2, 5, 10, 29, 58, 145, 277, 290, 554, 1385, 1913, 2770, 3826, 8033, 9565, 16066, 19130, 40165, 55477, 80330, 110954, 277385, 529901, 554770, 1059802, 2649505, 5299010, 15367129, 30734258, 76835645, 153671290]

約数ペア:

[(1, 153671290), (2, 76835645), (5, 30734258), (10, 15367129), (29, 5299010), (58, 2649505), (145, 1059802), (277, 554770), (290, 529901), (554, 277385), (1385, 110954), (1913, 80330), (2770, 55477), (3826, 40165), (8033, 19130), (9565, 16066)]