147703872

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{2131}}^1$

素因数の和:2184

約数の個数: 84

約数和(自身を含む): 412644336

約数和(自身を除く): 264940464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 361, 456, 608, 722, 912, 1083, 1216, 1444, 1824, 2131, 2166, 2888, 3648, 4262, 4332, 5776, 6393, 8524, 8664, 11552, 12786, 17048, 17328, 23104, 25572, 34096, 34656, 40489, 51144, 68192, 69312, 80978, 102288, 121467, 136384, 161956, 204576, 242934, 323912, 409152, 485868, 647824, 769291, 971736, 1295648, 1538582, 1943472, 2307873, 2591296, 3077164, 3886944, 4615746, 6154328, 7773888, 9231492, 12308656, 18462984, 24617312, 36925968, 49234624, 73851936, 147703872]

約数ペア:

[(1, 147703872), (2, 73851936), (3, 49234624), (4, 36925968), (6, 24617312), (8, 18462984), (12, 12308656), (16, 9231492), (19, 7773888), (24, 6154328), (32, 4615746), (38, 3886944), (48, 3077164), (57, 2591296), (64, 2307873), (76, 1943472), (96, 1538582), (114, 1295648), (152, 971736), (192, 769291), (228, 647824), (304, 485868), (361, 409152), (456, 323912), (608, 242934), (722, 204576), (912, 161956), (1083, 136384), (1216, 121467), (1444, 102288), (1824, 80978), (2131, 69312), (2166, 68192), (2888, 51144), (3648, 40489), (4262, 34656), (4332, 34096), (5776, 25572), (6393, 23104), (8524, 17328), (8664, 17048), (11552, 12786)]