164852856

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{46727}}^1$

素因数の和:46753

約数の個数: 72

約数和(自身を含む): 519381720

約数和(自身を除く): 354528864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 46727, 93454, 140181, 186908, 280362, 327089, 373816, 420543, 560724, 654178, 841086, 981267, 1121448, 1308356, 1682172, 1962534, 2289623, 2616712, 2943801, 3364344, 3925068, 4579246, 5887602, 6868869, 7850136, 9158492, 11775204, 13737738, 18316984, 20606607, 23550408, 27475476, 41213214, 54950952, 82426428, 164852856]

約数ペア:

[(1, 164852856), (2, 82426428), (3, 54950952), (4, 41213214), (6, 27475476), (7, 23550408), (8, 20606607), (9, 18316984), (12, 13737738), (14, 11775204), (18, 9158492), (21, 7850136), (24, 6868869), (28, 5887602), (36, 4579246), (42, 3925068), (49, 3364344), (56, 2943801), (63, 2616712), (72, 2289623), (84, 1962534), (98, 1682172), (126, 1308356), (147, 1121448), (168, 981267), (196, 841086), (252, 654178), (294, 560724), (392, 420543), (441, 373816), (504, 327089), (588, 280362), (882, 186908), (1176, 140181), (1764, 93454), (3528, 46727)]