151707216

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:700

約数の個数: 80

約数和(自身を含む): 404849088

約数和(自身を除く): 253141872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 157, 164, 246, 314, 328, 471, 491, 492, 628, 656, 942, 982, 984, 1256, 1473, 1884, 1964, 1968, 2512, 2946, 3768, 3928, 5892, 6437, 7536, 7856, 11784, 12874, 19311, 20131, 23568, 25748, 38622, 40262, 51496, 60393, 77087, 77244, 80524, 102992, 120786, 154174, 154488, 161048, 231261, 241572, 308348, 308976, 322096, 462522, 483144, 616696, 925044, 966288, 1233392, 1850088, 3160567, 3700176, 6321134, 9481701, 12642268, 18963402, 25284536, 37926804, 50569072, 75853608, 151707216]

約数ペア:

[(1, 151707216), (2, 75853608), (3, 50569072), (4, 37926804), (6, 25284536), (8, 18963402), (12, 12642268), (16, 9481701), (24, 6321134), (41, 3700176), (48, 3160567), (82, 1850088), (123, 1233392), (157, 966288), (164, 925044), (246, 616696), (314, 483144), (328, 462522), (471, 322096), (491, 308976), (492, 308348), (628, 241572), (656, 231261), (942, 161048), (982, 154488), (984, 154174), (1256, 120786), (1473, 102992), (1884, 80524), (1964, 77244), (1968, 77087), (2512, 60393), (2946, 51496), (3768, 40262), (3928, 38622), (5892, 25748), (6437, 23568), (7536, 20131), (7856, 19311), (11784, 12874)]