157037736

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{661}}^1$

素因数の和:1210

約数の個数: 64

約数和(自身を含む): 414676800

約数和(自身を除く): 257639064

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 521, 661, 1042, 1322, 1563, 1983, 2084, 2644, 3126, 3966, 4168, 5288, 6252, 7932, 9899, 12504, 12559, 15864, 19798, 25118, 29697, 37677, 39596, 50236, 59394, 75354, 79192, 100472, 118788, 150708, 237576, 301416, 344381, 688762, 1033143, 1377524, 2066286, 2755048, 4132572, 6543239, 8265144, 13086478, 19629717, 26172956, 39259434, 52345912, 78518868, 157037736]

約数ペア:

[(1, 157037736), (2, 78518868), (3, 52345912), (4, 39259434), (6, 26172956), (8, 19629717), (12, 13086478), (19, 8265144), (24, 6543239), (38, 4132572), (57, 2755048), (76, 2066286), (114, 1377524), (152, 1033143), (228, 688762), (456, 344381), (521, 301416), (661, 237576), (1042, 150708), (1322, 118788), (1563, 100472), (1983, 79192), (2084, 75354), (2644, 59394), (3126, 50236), (3966, 39596), (4168, 37677), (5288, 29697), (6252, 25118), (7932, 19798), (9899, 15864), (12504, 12559)]