156334528

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{2311}}^1$

素因数の和:2481

約数の個数: 56

約数和(自身を含む): 357046784

約数和(自身を除く): 200712256

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 302, 448, 604, 1057, 1208, 2114, 2311, 2416, 4228, 4622, 4832, 8456, 9244, 9664, 16177, 16912, 18488, 32354, 33824, 36976, 64708, 67648, 73952, 129416, 147904, 258832, 348961, 517664, 697922, 1035328, 1395844, 2442727, 2791688, 4885454, 5583376, 9770908, 11166752, 19541816, 22333504, 39083632, 78167264, 156334528]

約数ペア:

[(1, 156334528), (2, 78167264), (4, 39083632), (7, 22333504), (8, 19541816), (14, 11166752), (16, 9770908), (28, 5583376), (32, 4885454), (56, 2791688), (64, 2442727), (112, 1395844), (151, 1035328), (224, 697922), (302, 517664), (448, 348961), (604, 258832), (1057, 147904), (1208, 129416), (2114, 73952), (2311, 67648), (2416, 64708), (4228, 36976), (4622, 33824), (4832, 32354), (8456, 18488), (9244, 16912), (9664, 16177)]