149479398

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1801}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 350308800

約数和(自身を除く): 200829402

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 53, 54, 58, 87, 106, 159, 174, 261, 318, 477, 522, 783, 954, 1431, 1537, 1566, 1801, 2862, 3074, 3602, 4611, 5403, 9222, 10806, 13833, 16209, 27666, 32418, 41499, 48627, 52229, 82998, 95453, 97254, 104458, 156687, 190906, 286359, 313374, 470061, 572718, 859077, 940122, 1410183, 1718154, 2577231, 2768137, 2820366, 5154462, 5536274, 8304411, 16608822, 24913233, 49826466, 74739699, 149479398]

約数ペア:

[(1, 149479398), (2, 74739699), (3, 49826466), (6, 24913233), (9, 16608822), (18, 8304411), (27, 5536274), (29, 5154462), (53, 2820366), (54, 2768137), (58, 2577231), (87, 1718154), (106, 1410183), (159, 940122), (174, 859077), (261, 572718), (318, 470061), (477, 313374), (522, 286359), (783, 190906), (954, 156687), (1431, 104458), (1537, 97254), (1566, 95453), (1801, 82998), (2862, 52229), (3074, 48627), (3602, 41499), (4611, 32418), (5403, 27666), (9222, 16209), (10806, 13833)]