158349912

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6781}}^1$

素因数の和:6936

約数の個数: 64

約数和(自身を含む): 455750400

約数和(自身を除く): 297400488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 139, 168, 278, 417, 556, 834, 973, 1112, 1668, 1946, 2919, 3336, 3892, 5838, 6781, 7784, 11676, 13562, 20343, 23352, 27124, 40686, 47467, 54248, 81372, 94934, 142401, 162744, 189868, 284802, 379736, 569604, 942559, 1139208, 1885118, 2827677, 3770236, 5655354, 6597913, 7540472, 11310708, 13195826, 19793739, 22621416, 26391652, 39587478, 52783304, 79174956, 158349912]

約数ペア:

[(1, 158349912), (2, 79174956), (3, 52783304), (4, 39587478), (6, 26391652), (7, 22621416), (8, 19793739), (12, 13195826), (14, 11310708), (21, 7540472), (24, 6597913), (28, 5655354), (42, 3770236), (56, 2827677), (84, 1885118), (139, 1139208), (168, 942559), (278, 569604), (417, 379736), (556, 284802), (834, 189868), (973, 162744), (1112, 142401), (1668, 94934), (1946, 81372), (2919, 54248), (3336, 47467), (3892, 40686), (5838, 27124), (6781, 23352), (7784, 20343), (11676, 13562)]