144652872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{619}}^1$

素因数の和:755

約数の個数: 128

約数和(自身を含む): 449971200

約数和(自身を除く): 305318328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 107, 156, 168, 182, 214, 273, 312, 321, 364, 428, 546, 619, 642, 728, 749, 856, 1092, 1238, 1284, 1391, 1498, 1857, 2184, 2247, 2476, 2568, 2782, 2996, 3714, 4173, 4333, 4494, 4952, 5564, 5992, 7428, 8047, 8346, 8666, 8988, 9737, 11128, 12999, 14856, 16094, 16692, 17332, 17976, 19474, 24141, 25998, 29211, 32188, 33384, 34664, 38948, 48282, 51996, 56329, 58422, 64376, 66233, 77896, 96564, 103992, 112658, 116844, 132466, 168987, 193128, 198699, 225316, 233688, 264932, 337974, 397398, 450632, 463631, 529864, 675948, 794796, 861029, 927262, 1351896, 1390893, 1589592, 1722058, 1854524, 2583087, 2781786, 3444116, 3709048, 5166174, 5563572, 6027203, 6888232, 10332348, 11127144, 12054406, 18081609, 20664696, 24108812, 36163218, 48217624, 72326436, 144652872]

約数ペア:

[(1, 144652872), (2, 72326436), (3, 48217624), (4, 36163218), (6, 24108812), (7, 20664696), (8, 18081609), (12, 12054406), (13, 11127144), (14, 10332348), (21, 6888232), (24, 6027203), (26, 5563572), (28, 5166174), (39, 3709048), (42, 3444116), (52, 2781786), (56, 2583087), (78, 1854524), (84, 1722058), (91, 1589592), (104, 1390893), (107, 1351896), (156, 927262), (168, 861029), (182, 794796), (214, 675948), (273, 529864), (312, 463631), (321, 450632), (364, 397398), (428, 337974), (546, 264932), (619, 233688), (642, 225316), (728, 198699), (749, 193128), (856, 168987), (1092, 132466), (1238, 116844), (1284, 112658), (1391, 103992), (1498, 96564), (1857, 77896), (2184, 66233), (2247, 64376), (2476, 58422), (2568, 56329), (2782, 51996), (2996, 48282), (3714, 38948), (4173, 34664), (4333, 33384), (4494, 32188), (4952, 29211), (5564, 25998), (5992, 24141), (7428, 19474), (8047, 17976), (8346, 17332), (8666, 16692), (8988, 16094), (9737, 14856), (11128, 12999)]