142057128

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4657}}^1$

素因数の和:4738

約数の個数: 64

約数和(自身を含む): 375621120

約数和(自身を除く): 233563992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 984, 1271, 2542, 3813, 4657, 5084, 7626, 9314, 10168, 13971, 15252, 18628, 27942, 30504, 37256, 55884, 111768, 144367, 190937, 288734, 381874, 433101, 572811, 577468, 763748, 866202, 1145622, 1154936, 1527496, 1732404, 2291244, 3464808, 4582488, 5919047, 11838094, 17757141, 23676188, 35514282, 47352376, 71028564, 142057128]

約数ペア:

[(1, 142057128), (2, 71028564), (3, 47352376), (4, 35514282), (6, 23676188), (8, 17757141), (12, 11838094), (24, 5919047), (31, 4582488), (41, 3464808), (62, 2291244), (82, 1732404), (93, 1527496), (123, 1154936), (124, 1145622), (164, 866202), (186, 763748), (246, 577468), (248, 572811), (328, 433101), (372, 381874), (492, 288734), (744, 190937), (984, 144367), (1271, 111768), (2542, 55884), (3813, 37256), (4657, 30504), (5084, 27942), (7626, 18628), (9314, 15252), (10168, 13971)]