143145550

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{60913}}^1$

素因数の和:60972

約数の個数: 24

約数和(自身を含む): 271920096

約数和(自身を除く): 128774546

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 235, 470, 1175, 2350, 60913, 121826, 304565, 609130, 1522825, 2862911, 3045650, 5725822, 14314555, 28629110, 71572775, 143145550]

約数ペア:

[(1, 143145550), (2, 71572775), (5, 28629110), (10, 14314555), (25, 5725822), (47, 3045650), (50, 2862911), (94, 1522825), (235, 609130), (470, 304565), (1175, 121826), (2350, 60913)]