143725392

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:441

約数の個数: 120

約数和(自身を含む): 420925440

約数和(自身を除く): 277200048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 127, 144, 174, 232, 254, 261, 271, 348, 381, 464, 508, 522, 542, 696, 762, 813, 1016, 1044, 1084, 1143, 1392, 1524, 1626, 2032, 2088, 2168, 2286, 2439, 3048, 3252, 3683, 4176, 4336, 4572, 4878, 6096, 6504, 7366, 7859, 9144, 9756, 11049, 13008, 14732, 15718, 18288, 19512, 22098, 23577, 29464, 31436, 33147, 34417, 39024, 44196, 47154, 58928, 62872, 66294, 68834, 70731, 88392, 94308, 103251, 125744, 132588, 137668, 141462, 176784, 188616, 206502, 265176, 275336, 282924, 309753, 377232, 413004, 530352, 550672, 565848, 619506, 826008, 998093, 1131696, 1239012, 1652016, 1996186, 2478024, 2994279, 3992372, 4956048, 5988558, 7984744, 8982837, 11977116, 15969488, 17965674, 23954232, 35931348, 47908464, 71862696, 143725392]

約数ペア:

[(1, 143725392), (2, 71862696), (3, 47908464), (4, 35931348), (6, 23954232), (8, 17965674), (9, 15969488), (12, 11977116), (16, 8982837), (18, 7984744), (24, 5988558), (29, 4956048), (36, 3992372), (48, 2994279), (58, 2478024), (72, 1996186), (87, 1652016), (116, 1239012), (127, 1131696), (144, 998093), (174, 826008), (232, 619506), (254, 565848), (261, 550672), (271, 530352), (348, 413004), (381, 377232), (464, 309753), (508, 282924), (522, 275336), (542, 265176), (696, 206502), (762, 188616), (813, 176784), (1016, 141462), (1044, 137668), (1084, 132588), (1143, 125744), (1392, 103251), (1524, 94308), (1626, 88392), (2032, 70731), (2088, 68834), (2168, 66294), (2286, 62872), (2439, 58928), (3048, 47154), (3252, 44196), (3683, 39024), (4176, 34417), (4336, 33147), (4572, 31436), (4878, 29464), (6096, 23577), (6504, 22098), (7366, 19512), (7859, 18288), (9144, 15718), (9756, 14732), (11049, 13008)]