164927256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12893}}^1$

素因数の和:12956

約数の個数: 64

約数和(自身を含む): 454900320

約数和(自身を除く): 289973064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 6396, 12792, 12893, 25786, 38679, 51572, 77358, 103144, 154716, 167609, 309432, 335218, 502827, 528613, 670436, 1005654, 1057226, 1340872, 1585839, 2011308, 2114452, 3171678, 4022616, 4228904, 6343356, 6871969, 12686712, 13743938, 20615907, 27487876, 41231814, 54975752, 82463628, 164927256]

約数ペア:

[(1, 164927256), (2, 82463628), (3, 54975752), (4, 41231814), (6, 27487876), (8, 20615907), (12, 13743938), (13, 12686712), (24, 6871969), (26, 6343356), (39, 4228904), (41, 4022616), (52, 3171678), (78, 2114452), (82, 2011308), (104, 1585839), (123, 1340872), (156, 1057226), (164, 1005654), (246, 670436), (312, 528613), (328, 502827), (492, 335218), (533, 309432), (984, 167609), (1066, 154716), (1599, 103144), (2132, 77358), (3198, 51572), (4264, 38679), (6396, 25786), (12792, 12893)]