147698656

素因数分解:

$2^5\times 7^1\times {\mathrm{773}}^1\times {\mathrm{853}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 333141984

約数和(自身を除く): 185443328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 773, 853, 1546, 1706, 3092, 3412, 5411, 5971, 6184, 6824, 10822, 11942, 12368, 13648, 21644, 23884, 24736, 27296, 43288, 47768, 86576, 95536, 173152, 191072, 659369, 1318738, 2637476, 4615583, 5274952, 9231166, 10549904, 18462332, 21099808, 36924664, 73849328, 147698656]

約数ペア:

[(1, 147698656), (2, 73849328), (4, 36924664), (7, 21099808), (8, 18462332), (14, 10549904), (16, 9231166), (28, 5274952), (32, 4615583), (56, 2637476), (112, 1318738), (224, 659369), (773, 191072), (853, 173152), (1546, 95536), (1706, 86576), (3092, 47768), (3412, 43288), (5411, 27296), (5971, 24736), (6184, 23884), (6824, 21644), (10822, 13648), (11942, 12368)]