156921522303

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3851}}^1\times {\mathrm{21323}}^1$

素因数の和:25204

約数の個数: 48

約数和(自身を含む): 262191033216

約数和(自身を除く): 105269510913

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 3851, 11553, 21323, 26957, 50063, 63969, 80871, 149261, 150189, 188699, 277199, 350441, 447783, 566097, 831597, 1044827, 1051323, 1940393, 2453087, 3134481, 5821179, 7359261, 13582751, 40748253, 82114873, 246344619, 574804111, 1067493349, 1724412333, 3202480047, 4023628777, 7472453443, 12070886331, 22417360329, 52307174101, 156921522303]

約数ペア:

[(1, 156921522303), (3, 52307174101), (7, 22417360329), (13, 12070886331), (21, 7472453443), (39, 4023628777), (49, 3202480047), (91, 1724412333), (147, 1067493349), (273, 574804111), (637, 246344619), (1911, 82114873), (3851, 40748253), (11553, 13582751), (21323, 7359261), (26957, 5821179), (50063, 3134481), (63969, 2453087), (80871, 1940393), (149261, 1051323), (150189, 1044827), (188699, 831597), (277199, 566097), (350441, 447783)]