185156738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:531

約数の個数: 48

約数和(自身を含む): 318753792

約数和(自身を除く): 133597054

約数列:

[1, 2, 13, 26, 31, 41, 62, 82, 169, 338, 403, 431, 533, 806, 862, 1066, 1271, 2542, 5239, 5603, 6929, 10478, 11206, 13361, 13858, 16523, 17671, 26722, 33046, 35342, 72839, 145678, 173693, 214799, 229723, 347386, 429598, 459446, 547801, 1095602, 2258009, 2986399, 4516018, 5972798, 7121413, 14242826, 92578369, 185156738]

約数ペア:

[(1, 185156738), (2, 92578369), (13, 14242826), (26, 7121413), (31, 5972798), (41, 4516018), (62, 2986399), (82, 2258009), (169, 1095602), (338, 547801), (403, 459446), (431, 429598), (533, 347386), (806, 229723), (862, 214799), (1066, 173693), (1271, 145678), (2542, 72839), (5239, 35342), (5603, 33046), (6929, 26722), (10478, 17671), (11206, 16523), (13361, 13858)]