156928553768

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1037503}}^1$

素因数の和:1037626

約数の個数: 64

約数和(自身を含む): 350095349760

約数和(自身を除く): 193166795992

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 73, 74, 146, 148, 259, 292, 296, 511, 518, 584, 1022, 1036, 2044, 2072, 2701, 4088, 5402, 10804, 18907, 21608, 37814, 75628, 151256, 1037503, 2075006, 4150012, 7262521, 8300024, 14525042, 29050084, 38387611, 58100168, 75737719, 76775222, 151475438, 153550444, 268713277, 302950876, 307100888, 530164033, 537426554, 605901752, 1060328066, 1074853108, 2120656132, 2149706216, 2802295603, 4241312264, 5604591206, 11209182412, 19616069221, 22418364824, 39232138442, 78464276884, 156928553768]

約数ペア:

[(1, 156928553768), (2, 78464276884), (4, 39232138442), (7, 22418364824), (8, 19616069221), (14, 11209182412), (28, 5604591206), (37, 4241312264), (56, 2802295603), (73, 2149706216), (74, 2120656132), (146, 1074853108), (148, 1060328066), (259, 605901752), (292, 537426554), (296, 530164033), (511, 307100888), (518, 302950876), (584, 268713277), (1022, 153550444), (1036, 151475438), (2044, 76775222), (2072, 75737719), (2701, 58100168), (4088, 38387611), (5402, 29050084), (10804, 14525042), (18907, 8300024), (21608, 7262521), (37814, 4150012), (75628, 2075006), (151256, 1037503)]