149698976

素因数分解:

$2^5\times 7^1\times {\mathrm{173}}^1\times {\mathrm{3863}}^1$

素因数の和:4053

約数の個数: 48

約数和(自身を含む): 338857344

約数和(自身を除く): 189158368

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 173, 224, 346, 692, 1211, 1384, 2422, 2768, 3863, 4844, 5536, 7726, 9688, 15452, 19376, 27041, 30904, 38752, 54082, 61808, 108164, 123616, 216328, 432656, 668299, 865312, 1336598, 2673196, 4678093, 5346392, 9356186, 10692784, 18712372, 21385568, 37424744, 74849488, 149698976]

約数ペア:

[(1, 149698976), (2, 74849488), (4, 37424744), (7, 21385568), (8, 18712372), (14, 10692784), (16, 9356186), (28, 5346392), (32, 4678093), (56, 2673196), (112, 1336598), (173, 865312), (224, 668299), (346, 432656), (692, 216328), (1211, 123616), (1384, 108164), (2422, 61808), (2768, 54082), (3863, 38752), (4844, 30904), (5536, 27041), (7726, 19376), (9688, 15452)]