142645896

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1289}}^1$

素因数の和:1383

約数の個数: 96

約数和(自身を含む): 407511000

約数和(自身を除く): 264865104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 53, 58, 72, 87, 106, 116, 159, 174, 212, 232, 261, 318, 348, 424, 477, 522, 636, 696, 954, 1044, 1272, 1289, 1537, 1908, 2088, 2578, 3074, 3816, 3867, 4611, 5156, 6148, 7734, 9222, 10312, 11601, 12296, 13833, 15468, 18444, 23202, 27666, 30936, 36888, 37381, 46404, 55332, 68317, 74762, 92808, 110664, 112143, 136634, 149524, 204951, 224286, 273268, 299048, 336429, 409902, 448572, 546536, 614853, 672858, 819804, 897144, 1229706, 1345716, 1639608, 1981193, 2459412, 2691432, 3962386, 4918824, 5943579, 7924772, 11887158, 15849544, 17830737, 23774316, 35661474, 47548632, 71322948, 142645896]

約数ペア:

[(1, 142645896), (2, 71322948), (3, 47548632), (4, 35661474), (6, 23774316), (8, 17830737), (9, 15849544), (12, 11887158), (18, 7924772), (24, 5943579), (29, 4918824), (36, 3962386), (53, 2691432), (58, 2459412), (72, 1981193), (87, 1639608), (106, 1345716), (116, 1229706), (159, 897144), (174, 819804), (212, 672858), (232, 614853), (261, 546536), (318, 448572), (348, 409902), (424, 336429), (477, 299048), (522, 273268), (636, 224286), (696, 204951), (954, 149524), (1044, 136634), (1272, 112143), (1289, 110664), (1537, 92808), (1908, 74762), (2088, 68317), (2578, 55332), (3074, 46404), (3816, 37381), (3867, 36888), (4611, 30936), (5156, 27666), (6148, 23202), (7734, 18444), (9222, 15468), (10312, 13833), (11601, 12296)]