142884144

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:755

約数の個数: 120

約数和(自身を含む): 434749952

約数和(自身を除く): 291865808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 127, 144, 156, 208, 234, 254, 312, 381, 468, 508, 601, 624, 762, 936, 1016, 1143, 1202, 1524, 1651, 1803, 1872, 2032, 2286, 2404, 3048, 3302, 3606, 4572, 4808, 4953, 5409, 6096, 6604, 7212, 7813, 9144, 9616, 9906, 10818, 13208, 14424, 14859, 15626, 18288, 19812, 21636, 23439, 26416, 28848, 29718, 31252, 39624, 43272, 46878, 59436, 62504, 70317, 76327, 79248, 86544, 93756, 118872, 125008, 140634, 152654, 187512, 228981, 237744, 281268, 305308, 375024, 457962, 562536, 610616, 686943, 915924, 992251, 1125072, 1221232, 1373886, 1831848, 1984502, 2747772, 2976753, 3663696, 3969004, 5495544, 5953506, 7938008, 8930259, 10991088, 11907012, 15876016, 17860518, 23814024, 35721036, 47628048, 71442072, 142884144]

約数ペア:

[(1, 142884144), (2, 71442072), (3, 47628048), (4, 35721036), (6, 23814024), (8, 17860518), (9, 15876016), (12, 11907012), (13, 10991088), (16, 8930259), (18, 7938008), (24, 5953506), (26, 5495544), (36, 3969004), (39, 3663696), (48, 2976753), (52, 2747772), (72, 1984502), (78, 1831848), (104, 1373886), (117, 1221232), (127, 1125072), (144, 992251), (156, 915924), (208, 686943), (234, 610616), (254, 562536), (312, 457962), (381, 375024), (468, 305308), (508, 281268), (601, 237744), (624, 228981), (762, 187512), (936, 152654), (1016, 140634), (1143, 125008), (1202, 118872), (1524, 93756), (1651, 86544), (1803, 79248), (1872, 76327), (2032, 70317), (2286, 62504), (2404, 59436), (3048, 46878), (3302, 43272), (3606, 39624), (4572, 31252), (4808, 29718), (4953, 28848), (5409, 26416), (6096, 23439), (6604, 21636), (7212, 19812), (7813, 18288), (9144, 15626), (9616, 14859), (9906, 14424), (10818, 13208)]