157429100

素因数分解:

$2^2\times 5^2\times {\mathrm{107}}^1\times {\mathrm{14713}}^1$

素因数の和:14834

約数の個数: 36

約数和(自身を含む): 344837304

約数和(自身を除く): 187408204

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 107, 214, 428, 535, 1070, 2140, 2675, 5350, 10700, 14713, 29426, 58852, 73565, 147130, 294260, 367825, 735650, 1471300, 1574291, 3148582, 6297164, 7871455, 15742910, 31485820, 39357275, 78714550, 157429100]

約数ペア:

[(1, 157429100), (2, 78714550), (4, 39357275), (5, 31485820), (10, 15742910), (20, 7871455), (25, 6297164), (50, 3148582), (100, 1574291), (107, 1471300), (214, 735650), (428, 367825), (535, 294260), (1070, 147130), (2140, 73565), (2675, 58852), (5350, 29426), (10700, 14713)]