178059028064

素因数分解:

$2^5\times {\mathrm{73}}^2\times {\mathrm{271}}^1\times {\mathrm{3853}}^1$

素因数の和:4280

約数の個数: 72

約数和(自身を含む): 356825704032

約数和(自身を除く): 178766675968

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 271, 292, 542, 584, 1084, 1168, 2168, 2336, 3853, 4336, 5329, 7706, 8672, 10658, 15412, 19783, 21316, 30824, 39566, 42632, 61648, 79132, 85264, 123296, 158264, 170528, 281269, 316528, 562538, 633056, 1044163, 1125076, 1444159, 2088326, 2250152, 2888318, 4176652, 4500304, 5776636, 8353304, 9000608, 11553272, 16706608, 20532637, 23106544, 33413216, 41065274, 46213088, 76223899, 82130548, 152447798, 164261096, 304895596, 328522192, 609791192, 657044384, 1219582384, 2439164768, 5564344627, 11128689254, 22257378508, 44514757016, 89029514032, 178059028064]

約数ペア:

[(1, 178059028064), (2, 89029514032), (4, 44514757016), (8, 22257378508), (16, 11128689254), (32, 5564344627), (73, 2439164768), (146, 1219582384), (271, 657044384), (292, 609791192), (542, 328522192), (584, 304895596), (1084, 164261096), (1168, 152447798), (2168, 82130548), (2336, 76223899), (3853, 46213088), (4336, 41065274), (5329, 33413216), (7706, 23106544), (8672, 20532637), (10658, 16706608), (15412, 11553272), (19783, 9000608), (21316, 8353304), (30824, 5776636), (39566, 4500304), (42632, 4176652), (61648, 2888318), (79132, 2250152), (85264, 2088326), (123296, 1444159), (158264, 1125076), (170528, 1044163), (281269, 633056), (316528, 562538)]