145010448

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{2129}}^1$

素因数の和:2197

約数の個数: 120

約数和(自身を含む): 453229920

約数和(自身を除く): 308219472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 129, 132, 144, 172, 176, 198, 258, 264, 344, 387, 396, 473, 516, 528, 688, 774, 792, 946, 1032, 1419, 1548, 1584, 1892, 2064, 2129, 2838, 3096, 3784, 4257, 4258, 5676, 6192, 6387, 7568, 8514, 8516, 11352, 12774, 17028, 17032, 19161, 22704, 23419, 25548, 34056, 34064, 38322, 46838, 51096, 68112, 70257, 76644, 91547, 93676, 102192, 140514, 153288, 183094, 187352, 210771, 274641, 281028, 306576, 366188, 374704, 421542, 549282, 562056, 732376, 823923, 843084, 1007017, 1098564, 1124112, 1464752, 1647846, 1686168, 2014034, 2197128, 3021051, 3295692, 3372336, 4028068, 4394256, 6042102, 6591384, 8056136, 9063153, 12084204, 13182768, 16112272, 18126306, 24168408, 36252612, 48336816, 72505224, 145010448]

約数ペア:

[(1, 145010448), (2, 72505224), (3, 48336816), (4, 36252612), (6, 24168408), (8, 18126306), (9, 16112272), (11, 13182768), (12, 12084204), (16, 9063153), (18, 8056136), (22, 6591384), (24, 6042102), (33, 4394256), (36, 4028068), (43, 3372336), (44, 3295692), (48, 3021051), (66, 2197128), (72, 2014034), (86, 1686168), (88, 1647846), (99, 1464752), (129, 1124112), (132, 1098564), (144, 1007017), (172, 843084), (176, 823923), (198, 732376), (258, 562056), (264, 549282), (344, 421542), (387, 374704), (396, 366188), (473, 306576), (516, 281028), (528, 274641), (688, 210771), (774, 187352), (792, 183094), (946, 153288), (1032, 140514), (1419, 102192), (1548, 93676), (1584, 91547), (1892, 76644), (2064, 70257), (2129, 68112), (2838, 51096), (3096, 46838), (3784, 38322), (4257, 34064), (4258, 34056), (5676, 25548), (6192, 23419), (6387, 22704), (7568, 19161), (8514, 17032), (8516, 17028), (11352, 12774)]