15691600098

素因数分解:

$2^1\times 3^5\times {\mathrm{73}}^1\times {\mathrm{442291}}^1$

素因数の和:442381

約数の個数: 48

約数和(自身を含む): 35740731936

約数和(自身を除く): 20049131838

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 243, 438, 486, 657, 1314, 1971, 3942, 5913, 11826, 17739, 35478, 442291, 884582, 1326873, 2653746, 3980619, 7961238, 11941857, 23883714, 32287243, 35825571, 64574486, 71651142, 96861729, 107476713, 193723458, 214953426, 290585187, 581170374, 871755561, 1743511122, 2615266683, 5230533366, 7845800049, 15691600098]

約数ペア:

[(1, 15691600098), (2, 7845800049), (3, 5230533366), (6, 2615266683), (9, 1743511122), (18, 871755561), (27, 581170374), (54, 290585187), (73, 214953426), (81, 193723458), (146, 107476713), (162, 96861729), (219, 71651142), (243, 64574486), (438, 35825571), (486, 32287243), (657, 23883714), (1314, 11941857), (1971, 7961238), (3942, 3980619), (5913, 2653746), (11826, 1326873), (17739, 884582), (35478, 442291)]