165987108

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{73}}^1\times {\mathrm{1289}}^1$

素因数の和:1386

約数の個数: 108

約数和(自身を含む): 495151020

約数和(自身を除く): 329163912

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 73, 84, 98, 126, 146, 147, 196, 219, 252, 292, 294, 438, 441, 511, 588, 657, 876, 882, 1022, 1289, 1314, 1533, 1764, 2044, 2578, 2628, 3066, 3577, 3867, 4599, 5156, 6132, 7154, 7734, 9023, 9198, 10731, 11601, 14308, 15468, 18046, 18396, 21462, 23202, 27069, 32193, 36092, 42924, 46404, 54138, 63161, 64386, 81207, 94097, 108276, 126322, 128772, 162414, 188194, 189483, 252644, 282291, 324828, 376388, 378966, 564582, 568449, 658679, 757932, 846873, 1129164, 1136898, 1317358, 1693746, 1976037, 2273796, 2634716, 3387492, 3952074, 4610753, 5928111, 7904148, 9221506, 11856222, 13832259, 18443012, 23712444, 27664518, 41496777, 55329036, 82993554, 165987108]

約数ペア:

[(1, 165987108), (2, 82993554), (3, 55329036), (4, 41496777), (6, 27664518), (7, 23712444), (9, 18443012), (12, 13832259), (14, 11856222), (18, 9221506), (21, 7904148), (28, 5928111), (36, 4610753), (42, 3952074), (49, 3387492), (63, 2634716), (73, 2273796), (84, 1976037), (98, 1693746), (126, 1317358), (146, 1136898), (147, 1129164), (196, 846873), (219, 757932), (252, 658679), (292, 568449), (294, 564582), (438, 378966), (441, 376388), (511, 324828), (588, 282291), (657, 252644), (876, 189483), (882, 188194), (1022, 162414), (1289, 128772), (1314, 126322), (1533, 108276), (1764, 94097), (2044, 81207), (2578, 64386), (2628, 63161), (3066, 54138), (3577, 46404), (3867, 42924), (4599, 36092), (5156, 32193), (6132, 27069), (7154, 23202), (7734, 21462), (9023, 18396), (9198, 18046), (10731, 15468), (11601, 14308)]