156790449664

素因数分解:

$2^9\times {\mathrm{10889}}^1\times {\mathrm{28123}}^1$

素因数の和:39030

約数の個数: 40

約数和(自身を含む): 313314578280

約数和(自身を除く): 156524128616

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 10889, 21778, 28123, 43556, 56246, 87112, 112492, 174224, 224984, 348448, 449968, 696896, 899936, 1393792, 1799872, 2787584, 3599744, 5575168, 7199488, 14398976, 306231347, 612462694, 1224925388, 2449850776, 4899701552, 9799403104, 19598806208, 39197612416, 78395224832, 156790449664]

約数ペア:

[(1, 156790449664), (2, 78395224832), (4, 39197612416), (8, 19598806208), (16, 9799403104), (32, 4899701552), (64, 2449850776), (128, 1224925388), (256, 612462694), (512, 306231347), (10889, 14398976), (21778, 7199488), (28123, 5575168), (43556, 3599744), (56246, 2787584), (87112, 1799872), (112492, 1393792), (174224, 899936), (224984, 696896), (348448, 449968)]