165208344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:817

約数の個数: 128

約数和(自身を含む): 504384000

約数和(自身を除く): 339175656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 73, 76, 84, 114, 133, 146, 152, 168, 219, 228, 266, 292, 399, 438, 456, 511, 532, 584, 709, 798, 876, 1022, 1064, 1387, 1418, 1533, 1596, 1752, 2044, 2127, 2774, 2836, 3066, 3192, 4088, 4161, 4254, 4963, 5548, 5672, 6132, 8322, 8508, 9709, 9926, 11096, 12264, 13471, 14889, 16644, 17016, 19418, 19852, 26942, 29127, 29778, 33288, 38836, 39704, 40413, 51757, 53884, 58254, 59556, 77672, 80826, 94297, 103514, 107768, 116508, 119112, 155271, 161652, 188594, 207028, 233016, 282891, 310542, 323304, 362299, 377188, 414056, 565782, 621084, 724598, 754376, 983383, 1086897, 1131564, 1242168, 1449196, 1966766, 2173794, 2263128, 2898392, 2950149, 3933532, 4347588, 5900298, 6883681, 7867064, 8695176, 11800596, 13767362, 20651043, 23601192, 27534724, 41302086, 55069448, 82604172, 165208344]

約数ペア:

[(1, 165208344), (2, 82604172), (3, 55069448), (4, 41302086), (6, 27534724), (7, 23601192), (8, 20651043), (12, 13767362), (14, 11800596), (19, 8695176), (21, 7867064), (24, 6883681), (28, 5900298), (38, 4347588), (42, 3933532), (56, 2950149), (57, 2898392), (73, 2263128), (76, 2173794), (84, 1966766), (114, 1449196), (133, 1242168), (146, 1131564), (152, 1086897), (168, 983383), (219, 754376), (228, 724598), (266, 621084), (292, 565782), (399, 414056), (438, 377188), (456, 362299), (511, 323304), (532, 310542), (584, 282891), (709, 233016), (798, 207028), (876, 188594), (1022, 161652), (1064, 155271), (1387, 119112), (1418, 116508), (1533, 107768), (1596, 103514), (1752, 94297), (2044, 80826), (2127, 77672), (2774, 59556), (2836, 58254), (3066, 53884), (3192, 51757), (4088, 40413), (4161, 39704), (4254, 38836), (4963, 33288), (5548, 29778), (5672, 29127), (6132, 26942), (8322, 19852), (8508, 19418), (9709, 17016), (9926, 16644), (11096, 14889), (12264, 13471)]