144465816

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:469

約数の個数: 128

約数和(自身を含む): 420940800

約数和(自身を除く): 276474984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 83, 88, 114, 132, 152, 166, 209, 228, 249, 264, 332, 347, 418, 456, 498, 627, 664, 694, 836, 913, 996, 1041, 1254, 1388, 1577, 1672, 1826, 1992, 2082, 2508, 2739, 2776, 3154, 3652, 3817, 4164, 4731, 5016, 5478, 6308, 6593, 7304, 7634, 8328, 9462, 10956, 11451, 12616, 13186, 15268, 17347, 18924, 19779, 21912, 22902, 26372, 28801, 30536, 34694, 37848, 39558, 45804, 52041, 52744, 57602, 69388, 72523, 79116, 86403, 91608, 104082, 115204, 138776, 145046, 158232, 172806, 208164, 217569, 230408, 290092, 316811, 345612, 416328, 435138, 547219, 580184, 633622, 691224, 870276, 950433, 1094438, 1267244, 1641657, 1740552, 1900866, 2188876, 2534488, 3283314, 3801732, 4377752, 6019409, 6566628, 7603464, 12038818, 13133256, 18058227, 24077636, 36116454, 48155272, 72232908, 144465816]

約数ペア:

[(1, 144465816), (2, 72232908), (3, 48155272), (4, 36116454), (6, 24077636), (8, 18058227), (11, 13133256), (12, 12038818), (19, 7603464), (22, 6566628), (24, 6019409), (33, 4377752), (38, 3801732), (44, 3283314), (57, 2534488), (66, 2188876), (76, 1900866), (83, 1740552), (88, 1641657), (114, 1267244), (132, 1094438), (152, 950433), (166, 870276), (209, 691224), (228, 633622), (249, 580184), (264, 547219), (332, 435138), (347, 416328), (418, 345612), (456, 316811), (498, 290092), (627, 230408), (664, 217569), (694, 208164), (836, 172806), (913, 158232), (996, 145046), (1041, 138776), (1254, 115204), (1388, 104082), (1577, 91608), (1672, 86403), (1826, 79116), (1992, 72523), (2082, 69388), (2508, 57602), (2739, 52744), (2776, 52041), (3154, 45804), (3652, 39558), (3817, 37848), (4164, 34694), (4731, 30536), (5016, 28801), (5478, 26372), (6308, 22902), (6593, 21912), (7304, 19779), (7634, 18924), (8328, 17347), (9462, 15268), (10956, 13186), (11451, 12616)]