155156544

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2777}}^1$

素因数の和:2892

約数の個数: 84

約数和(自身を含む): 449474844

約数和(自身を除く): 294318300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 2777, 3104, 3492, 4656, 5554, 6208, 6984, 8331, 9312, 11108, 13968, 16662, 18624, 22216, 24993, 27936, 33324, 44432, 49986, 55872, 66648, 88864, 99972, 133296, 177728, 199944, 266592, 269369, 399888, 533184, 538738, 799776, 808107, 1077476, 1599552, 1616214, 2154952, 2424321, 3232428, 4309904, 4848642, 6464856, 8619808, 9697284, 12929712, 17239616, 19394568, 25859424, 38789136, 51718848, 77578272, 155156544]

約数ペア:

[(1, 155156544), (2, 77578272), (3, 51718848), (4, 38789136), (6, 25859424), (8, 19394568), (9, 17239616), (12, 12929712), (16, 9697284), (18, 8619808), (24, 6464856), (32, 4848642), (36, 4309904), (48, 3232428), (64, 2424321), (72, 2154952), (96, 1616214), (97, 1599552), (144, 1077476), (192, 808107), (194, 799776), (288, 538738), (291, 533184), (388, 399888), (576, 269369), (582, 266592), (776, 199944), (873, 177728), (1164, 133296), (1552, 99972), (1746, 88864), (2328, 66648), (2777, 55872), (3104, 49986), (3492, 44432), (4656, 33324), (5554, 27936), (6208, 24993), (6984, 22216), (8331, 18624), (9312, 16662), (11108, 13968)]