152449808

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{33199}}^1$

素因数の和:33255

約数の個数: 40

約数和(自身を含む): 345811200

約数和(自身を除く): 193361392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 33199, 66398, 132796, 232393, 265592, 464786, 531184, 929572, 1361159, 1859144, 2722318, 3718288, 5444636, 9528113, 10889272, 19056226, 21778544, 38112452, 76224904, 152449808]

約数ペア:

[(1, 152449808), (2, 76224904), (4, 38112452), (7, 21778544), (8, 19056226), (14, 10889272), (16, 9528113), (28, 5444636), (41, 3718288), (56, 2722318), (82, 1859144), (112, 1361159), (164, 929572), (287, 531184), (328, 464786), (574, 265592), (656, 232393), (1148, 132796), (2296, 66398), (4592, 33199)]