153526813

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 185023872

約数和(自身を除く): 31497059

約数列:

[1, 11, 17, 43, 61, 187, 313, 473, 671, 731, 1037, 2623, 3443, 5321, 8041, 11407, 13459, 19093, 28853, 44591, 58531, 148049, 210023, 228803, 324581, 490501, 820999, 2516833, 3570391, 9030989, 13956983, 153526813]

約数ペア:

[(1, 153526813), (11, 13956983), (17, 9030989), (43, 3570391), (61, 2516833), (187, 820999), (313, 490501), (473, 324581), (671, 228803), (731, 210023), (1037, 148049), (2623, 58531), (3443, 44591), (5321, 28853), (8041, 19093), (11407, 13459)]