144582438

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:243

約数の個数: 192

約数和(自身を含む): 418279680

約数和(自身を除く): 273697242

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 26, 33, 38, 39, 42, 49, 57, 66, 77, 78, 91, 98, 114, 133, 143, 147, 154, 181, 182, 209, 231, 247, 266, 273, 286, 294, 362, 399, 418, 429, 462, 494, 539, 543, 546, 627, 637, 741, 798, 858, 931, 1001, 1078, 1086, 1254, 1267, 1274, 1463, 1482, 1617, 1729, 1862, 1911, 1991, 2002, 2353, 2534, 2717, 2793, 2926, 3003, 3234, 3439, 3458, 3801, 3822, 3982, 4389, 4706, 5187, 5434, 5586, 5973, 6006, 6878, 7007, 7059, 7602, 8151, 8778, 8869, 10241, 10317, 10374, 11946, 12103, 13937, 14014, 14118, 16302, 16471, 17738, 19019, 20482, 20634, 21021, 24073, 24206, 25883, 26607, 27874, 30723, 32942, 36309, 37829, 38038, 41811, 42042, 44707, 48146, 49413, 51766, 53214, 57057, 61446, 72219, 72618, 75658, 77649, 83622, 89414, 97559, 98826, 113487, 114114, 115297, 133133, 134121, 144438, 155298, 168511, 181181, 195118, 226974, 230594, 264803, 266266, 268242, 292677, 312949, 337022, 345891, 362362, 399399, 491777, 505533, 529606, 543543, 585354, 625898, 691782, 794409, 798798, 938847, 983554, 1011066, 1087086, 1268267, 1475331, 1588818, 1853621, 1877694, 2190643, 2536534, 2950662, 3442439, 3707242, 3804801, 4381286, 5560863, 6571929, 6884878, 7609602, 10327317, 11121726, 13143858, 20654634, 24097073, 48194146, 72291219, 144582438]

約数ペア:

[(1, 144582438), (2, 72291219), (3, 48194146), (6, 24097073), (7, 20654634), (11, 13143858), (13, 11121726), (14, 10327317), (19, 7609602), (21, 6884878), (22, 6571929), (26, 5560863), (33, 4381286), (38, 3804801), (39, 3707242), (42, 3442439), (49, 2950662), (57, 2536534), (66, 2190643), (77, 1877694), (78, 1853621), (91, 1588818), (98, 1475331), (114, 1268267), (133, 1087086), (143, 1011066), (147, 983554), (154, 938847), (181, 798798), (182, 794409), (209, 691782), (231, 625898), (247, 585354), (266, 543543), (273, 529606), (286, 505533), (294, 491777), (362, 399399), (399, 362362), (418, 345891), (429, 337022), (462, 312949), (494, 292677), (539, 268242), (543, 266266), (546, 264803), (627, 230594), (637, 226974), (741, 195118), (798, 181181), (858, 168511), (931, 155298), (1001, 144438), (1078, 134121), (1086, 133133), (1254, 115297), (1267, 114114), (1274, 113487), (1463, 98826), (1482, 97559), (1617, 89414), (1729, 83622), (1862, 77649), (1911, 75658), (1991, 72618), (2002, 72219), (2353, 61446), (2534, 57057), (2717, 53214), (2793, 51766), (2926, 49413), (3003, 48146), (3234, 44707), (3439, 42042), (3458, 41811), (3801, 38038), (3822, 37829), (3982, 36309), (4389, 32942), (4706, 30723), (5187, 27874), (5434, 26607), (5586, 25883), (5973, 24206), (6006, 24073), (6878, 21021), (7007, 20634), (7059, 20482), (7602, 19019), (8151, 17738), (8778, 16471), (8869, 16302), (10241, 14118), (10317, 14014), (10374, 13937), (11946, 12103)]