144675342

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 128

約数和(自身を含む): 383616000

約数和(自身を除く): 238940658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 73, 98, 107, 126, 146, 147, 189, 214, 219, 294, 321, 343, 378, 438, 441, 511, 642, 657, 686, 749, 882, 963, 1022, 1029, 1314, 1323, 1498, 1533, 1926, 1971, 2058, 2247, 2646, 2889, 3066, 3087, 3577, 3942, 4494, 4599, 5243, 5778, 6174, 6741, 7154, 7811, 9198, 9261, 10486, 10731, 13482, 13797, 15622, 15729, 18522, 20223, 21462, 23433, 25039, 27594, 31458, 32193, 36701, 40446, 46866, 47187, 50078, 54677, 64386, 70299, 73402, 75117, 94374, 96579, 109354, 110103, 140598, 141561, 150234, 164031, 193158, 210897, 220206, 225351, 283122, 328062, 330309, 382739, 421794, 450702, 492093, 660618, 676053, 765478, 984186, 990927, 1148217, 1352106, 1476279, 1981854, 2296434, 2679173, 2952558, 3444651, 5358346, 6889302, 8037519, 10333953, 16075038, 20667906, 24112557, 48225114, 72337671, 144675342]

約数ペア:

[(1, 144675342), (2, 72337671), (3, 48225114), (6, 24112557), (7, 20667906), (9, 16075038), (14, 10333953), (18, 8037519), (21, 6889302), (27, 5358346), (42, 3444651), (49, 2952558), (54, 2679173), (63, 2296434), (73, 1981854), (98, 1476279), (107, 1352106), (126, 1148217), (146, 990927), (147, 984186), (189, 765478), (214, 676053), (219, 660618), (294, 492093), (321, 450702), (343, 421794), (378, 382739), (438, 330309), (441, 328062), (511, 283122), (642, 225351), (657, 220206), (686, 210897), (749, 193158), (882, 164031), (963, 150234), (1022, 141561), (1029, 140598), (1314, 110103), (1323, 109354), (1498, 96579), (1533, 94374), (1926, 75117), (1971, 73402), (2058, 70299), (2247, 64386), (2646, 54677), (2889, 50078), (3066, 47187), (3087, 46866), (3577, 40446), (3942, 36701), (4494, 32193), (4599, 31458), (5243, 27594), (5778, 25039), (6174, 23433), (6741, 21462), (7154, 20223), (7811, 18522), (9198, 15729), (9261, 15622), (10486, 13797), (10731, 13482)]