144421368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{743}}^1$

素因数の和:861

約数の個数: 128

約数和(自身を含む): 449971200

約数和(自身を除く): 305549832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 89, 91, 104, 156, 168, 178, 182, 267, 273, 312, 356, 364, 534, 546, 623, 712, 728, 743, 1068, 1092, 1157, 1246, 1486, 1869, 2136, 2184, 2229, 2314, 2492, 2972, 3471, 3738, 4458, 4628, 4984, 5201, 5944, 6942, 7476, 8099, 8916, 9256, 9659, 10402, 13884, 14952, 15603, 16198, 17832, 19318, 20804, 24297, 27768, 28977, 31206, 32396, 38636, 41608, 48594, 57954, 62412, 64792, 66127, 67613, 77272, 97188, 115908, 124824, 132254, 135226, 194376, 198381, 202839, 231816, 264508, 270452, 396762, 405678, 462889, 529016, 540904, 793524, 811356, 859651, 925778, 1388667, 1587048, 1622712, 1719302, 1851556, 2578953, 2777334, 3438604, 3703112, 5157906, 5554668, 6017557, 6877208, 10315812, 11109336, 12035114, 18052671, 20631624, 24070228, 36105342, 48140456, 72210684, 144421368]

約数ペア:

[(1, 144421368), (2, 72210684), (3, 48140456), (4, 36105342), (6, 24070228), (7, 20631624), (8, 18052671), (12, 12035114), (13, 11109336), (14, 10315812), (21, 6877208), (24, 6017557), (26, 5554668), (28, 5157906), (39, 3703112), (42, 3438604), (52, 2777334), (56, 2578953), (78, 1851556), (84, 1719302), (89, 1622712), (91, 1587048), (104, 1388667), (156, 925778), (168, 859651), (178, 811356), (182, 793524), (267, 540904), (273, 529016), (312, 462889), (356, 405678), (364, 396762), (534, 270452), (546, 264508), (623, 231816), (712, 202839), (728, 198381), (743, 194376), (1068, 135226), (1092, 132254), (1157, 124824), (1246, 115908), (1486, 97188), (1869, 77272), (2136, 67613), (2184, 66127), (2229, 64792), (2314, 62412), (2492, 57954), (2972, 48594), (3471, 41608), (3738, 38636), (4458, 32396), (4628, 31206), (4984, 28977), (5201, 27768), (5944, 24297), (6942, 20804), (7476, 19318), (8099, 17832), (8916, 16198), (9256, 15603), (9659, 14952), (10402, 13884)]