144845532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2437}}^1$

素因数の和:2587

約数の個数: 72

約数和(自身を含む): 397569536

約数和(自身を除く): 252724004

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 468, 508, 762, 1143, 1524, 1651, 2286, 2437, 3302, 4572, 4874, 4953, 6604, 7311, 9748, 9906, 14622, 14859, 19812, 21933, 29244, 29718, 31681, 43866, 59436, 63362, 87732, 95043, 126724, 190086, 285129, 309499, 380172, 570258, 618998, 928497, 1140516, 1237996, 1856994, 2785491, 3713988, 4023487, 5570982, 8046974, 11141964, 12070461, 16093948, 24140922, 36211383, 48281844, 72422766, 144845532]

約数ペア:

[(1, 144845532), (2, 72422766), (3, 48281844), (4, 36211383), (6, 24140922), (9, 16093948), (12, 12070461), (13, 11141964), (18, 8046974), (26, 5570982), (36, 4023487), (39, 3713988), (52, 2785491), (78, 1856994), (117, 1237996), (127, 1140516), (156, 928497), (234, 618998), (254, 570258), (381, 380172), (468, 309499), (508, 285129), (762, 190086), (1143, 126724), (1524, 95043), (1651, 87732), (2286, 63362), (2437, 59436), (3302, 43866), (4572, 31681), (4874, 29718), (4953, 29244), (6604, 21933), (7311, 19812), (9748, 14859), (9906, 14622)]