156569056

素因数分解:

$2^5\times 7^1\times {\mathrm{797}}^1\times {\mathrm{877}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 353124576

約数和(自身を除く): 196555520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 797, 877, 1594, 1754, 3188, 3508, 5579, 6139, 6376, 7016, 11158, 12278, 12752, 14032, 22316, 24556, 25504, 28064, 44632, 49112, 89264, 98224, 178528, 196448, 698969, 1397938, 2795876, 4892783, 5591752, 9785566, 11183504, 19571132, 22367008, 39142264, 78284528, 156569056]

約数ペア:

[(1, 156569056), (2, 78284528), (4, 39142264), (7, 22367008), (8, 19571132), (14, 11183504), (16, 9785566), (28, 5591752), (32, 4892783), (56, 2795876), (112, 1397938), (224, 698969), (797, 196448), (877, 178528), (1594, 98224), (1754, 89264), (3188, 49112), (3508, 44632), (5579, 28064), (6139, 25504), (6376, 24556), (7016, 22316), (11158, 14032), (12278, 12752)]