169090368

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{28409}}^1$

素因数の和:28455

約数の個数: 56

約数和(自身を含む): 461832960

約数和(自身を除く): 292742592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 28409, 56818, 85227, 113636, 170454, 227272, 340908, 454544, 681816, 880679, 909088, 1363632, 1761358, 1818176, 2642037, 2727264, 3522716, 5284074, 5454528, 7045432, 10568148, 14090864, 21136296, 28181728, 42272592, 56363456, 84545184, 169090368]

約数ペア:

[(1, 169090368), (2, 84545184), (3, 56363456), (4, 42272592), (6, 28181728), (8, 21136296), (12, 14090864), (16, 10568148), (24, 7045432), (31, 5454528), (32, 5284074), (48, 3522716), (62, 2727264), (64, 2642037), (93, 1818176), (96, 1761358), (124, 1363632), (186, 909088), (192, 880679), (248, 681816), (372, 454544), (496, 340908), (744, 227272), (992, 170454), (1488, 113636), (1984, 85227), (2976, 56818), (5952, 28409)]