157022102450

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{433}}^1\times {\mathrm{91807}}^1$

素因数の和:92331

約数の個数: 48

約数和(自身を含む): 296444359680

約数和(自身を除く): 139422257230

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 433, 790, 866, 1975, 2165, 3950, 4330, 10825, 21650, 34207, 68414, 91807, 171035, 183614, 342070, 459035, 855175, 918070, 1710350, 2295175, 4590350, 7252753, 14505506, 36263765, 39752431, 72527530, 79504862, 181318825, 198762155, 362637650, 397524310, 993810775, 1987621550, 3140442049, 6280884098, 15702210245, 31404420490, 78511051225, 157022102450]

約数ペア:

[(1, 157022102450), (2, 78511051225), (5, 31404420490), (10, 15702210245), (25, 6280884098), (50, 3140442049), (79, 1987621550), (158, 993810775), (395, 397524310), (433, 362637650), (790, 198762155), (866, 181318825), (1975, 79504862), (2165, 72527530), (3950, 39752431), (4330, 36263765), (10825, 14505506), (21650, 7252753), (34207, 4590350), (68414, 2295175), (91807, 1710350), (171035, 918070), (183614, 855175), (342070, 459035)]