143117856

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{70991}}^1$

素因数の和:71014

約数の個数: 72

約数和(自身を含む): 465139584

約数和(自身を除く): 322021728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 70991, 141982, 212973, 283964, 425946, 496937, 567928, 638919, 851892, 993874, 1135856, 1277838, 1490811, 1703784, 1987748, 2271712, 2555676, 2981622, 3407568, 3975496, 4472433, 5111352, 5963244, 6815136, 7950992, 8944866, 10222704, 11926488, 15901984, 17889732, 20445408, 23852976, 35779464, 47705952, 71558928, 143117856]

約数ペア:

[(1, 143117856), (2, 71558928), (3, 47705952), (4, 35779464), (6, 23852976), (7, 20445408), (8, 17889732), (9, 15901984), (12, 11926488), (14, 10222704), (16, 8944866), (18, 7950992), (21, 6815136), (24, 5963244), (28, 5111352), (32, 4472433), (36, 3975496), (42, 3407568), (48, 2981622), (56, 2555676), (63, 2271712), (72, 1987748), (84, 1703784), (96, 1490811), (112, 1277838), (126, 1135856), (144, 993874), (168, 851892), (224, 638919), (252, 567928), (288, 496937), (336, 425946), (504, 283964), (672, 212973), (1008, 141982), (2016, 70991)]