156513168

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:806

約数の個数: 160

約数和(自身を含む): 521196800

約数和(自身を除く): 364683632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 73, 84, 108, 112, 126, 144, 146, 168, 189, 216, 219, 252, 292, 336, 378, 432, 438, 504, 511, 584, 657, 709, 756, 876, 1008, 1022, 1168, 1314, 1418, 1512, 1533, 1752, 1971, 2044, 2127, 2628, 2836, 3024, 3066, 3504, 3942, 4088, 4254, 4599, 4963, 5256, 5672, 6132, 6381, 7884, 8176, 8508, 9198, 9926, 10512, 11344, 12264, 12762, 13797, 14889, 15768, 17016, 18396, 19143, 19852, 24528, 25524, 27594, 29778, 31536, 34032, 36792, 38286, 39704, 44667, 51048, 51757, 55188, 59556, 73584, 76572, 79408, 89334, 102096, 103514, 110376, 119112, 134001, 153144, 155271, 178668, 207028, 220752, 238224, 268002, 306288, 310542, 357336, 362299, 414056, 465813, 536004, 621084, 714672, 724598, 828112, 931626, 1072008, 1086897, 1242168, 1397439, 1449196, 1863252, 2144016, 2173794, 2484336, 2794878, 2898392, 3260691, 3726504, 4347588, 5589756, 5796784, 6521382, 7453008, 8695176, 9782073, 11179512, 13042764, 17390352, 19564146, 22359024, 26085528, 39128292, 52171056, 78256584, 156513168]

約数ペア:

[(1, 156513168), (2, 78256584), (3, 52171056), (4, 39128292), (6, 26085528), (7, 22359024), (8, 19564146), (9, 17390352), (12, 13042764), (14, 11179512), (16, 9782073), (18, 8695176), (21, 7453008), (24, 6521382), (27, 5796784), (28, 5589756), (36, 4347588), (42, 3726504), (48, 3260691), (54, 2898392), (56, 2794878), (63, 2484336), (72, 2173794), (73, 2144016), (84, 1863252), (108, 1449196), (112, 1397439), (126, 1242168), (144, 1086897), (146, 1072008), (168, 931626), (189, 828112), (216, 724598), (219, 714672), (252, 621084), (292, 536004), (336, 465813), (378, 414056), (432, 362299), (438, 357336), (504, 310542), (511, 306288), (584, 268002), (657, 238224), (709, 220752), (756, 207028), (876, 178668), (1008, 155271), (1022, 153144), (1168, 134001), (1314, 119112), (1418, 110376), (1512, 103514), (1533, 102096), (1752, 89334), (1971, 79408), (2044, 76572), (2127, 73584), (2628, 59556), (2836, 55188), (3024, 51757), (3066, 51048), (3504, 44667), (3942, 39704), (4088, 38286), (4254, 36792), (4599, 34032), (4963, 31536), (5256, 29778), (5672, 27594), (6132, 25524), (6381, 24528), (7884, 19852), (8176, 19143), (8508, 18396), (9198, 17016), (9926, 15768), (10512, 14889), (11344, 13797), (12264, 12762)]