167966928

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:433

約数の個数: 120

約数和(自身を含む): 490254336

約数和(自身を除く): 322287408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 191, 197, 248, 279, 372, 382, 394, 496, 558, 573, 591, 744, 764, 788, 1116, 1146, 1182, 1488, 1528, 1576, 1719, 1773, 2232, 2292, 2364, 3056, 3152, 3438, 3546, 4464, 4584, 4728, 5921, 6107, 6876, 7092, 9168, 9456, 11842, 12214, 13752, 14184, 17763, 18321, 23684, 24428, 27504, 28368, 35526, 36642, 37627, 47368, 48856, 53289, 54963, 71052, 73284, 75254, 94736, 97712, 106578, 109926, 112881, 142104, 146568, 150508, 213156, 219852, 225762, 284208, 293136, 301016, 338643, 426312, 439704, 451524, 602032, 677286, 852624, 879408, 903048, 1166437, 1354572, 1806096, 2332874, 2709144, 3499311, 4665748, 5418288, 6998622, 9331496, 10497933, 13997244, 18662992, 20995866, 27994488, 41991732, 55988976, 83983464, 167966928]

約数ペア:

[(1, 167966928), (2, 83983464), (3, 55988976), (4, 41991732), (6, 27994488), (8, 20995866), (9, 18662992), (12, 13997244), (16, 10497933), (18, 9331496), (24, 6998622), (31, 5418288), (36, 4665748), (48, 3499311), (62, 2709144), (72, 2332874), (93, 1806096), (124, 1354572), (144, 1166437), (186, 903048), (191, 879408), (197, 852624), (248, 677286), (279, 602032), (372, 451524), (382, 439704), (394, 426312), (496, 338643), (558, 301016), (573, 293136), (591, 284208), (744, 225762), (764, 219852), (788, 213156), (1116, 150508), (1146, 146568), (1182, 142104), (1488, 112881), (1528, 109926), (1576, 106578), (1719, 97712), (1773, 94736), (2232, 75254), (2292, 73284), (2364, 71052), (3056, 54963), (3152, 53289), (3438, 48856), (3546, 47368), (4464, 37627), (4584, 36642), (4728, 35526), (5921, 28368), (6107, 27504), (6876, 24428), (7092, 23684), (9168, 18321), (9456, 17763), (11842, 14184), (12214, 13752)]