135815758

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 239500800

約数和(自身を除く): 103685042

約数列:

[1, 2, 13, 26, 29, 43, 58, 59, 71, 86, 118, 142, 377, 559, 754, 767, 923, 1118, 1247, 1534, 1711, 1846, 2059, 2494, 2537, 3053, 3422, 4118, 4189, 5074, 6106, 8378, 16211, 22243, 26767, 32422, 32981, 39689, 44486, 53534, 54457, 65962, 73573, 79378, 88537, 108914, 121481, 147146, 177074, 180127, 242962, 360254, 956449, 1150981, 1579253, 1912898, 2301962, 2341651, 3158506, 4683302, 5223683, 10447366, 67907879, 135815758]

約数ペア:

[(1, 135815758), (2, 67907879), (13, 10447366), (26, 5223683), (29, 4683302), (43, 3158506), (58, 2341651), (59, 2301962), (71, 1912898), (86, 1579253), (118, 1150981), (142, 956449), (377, 360254), (559, 242962), (754, 180127), (767, 177074), (923, 147146), (1118, 121481), (1247, 108914), (1534, 88537), (1711, 79378), (1846, 73573), (2059, 65962), (2494, 54457), (2537, 53534), (3053, 44486), (3422, 39689), (4118, 32981), (4189, 32422), (5074, 26767), (6106, 22243), (8378, 16211)]