145916784

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3439

約数の個数: 120

約数和(自身を含む): 459033120

約数和(自身を除く): 313116336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3312, 3389, 3588, 4784, 5382, 6778, 7176, 10167, 10764, 13556, 14352, 20334, 21528, 27112, 30501, 40668, 43056, 44057, 54224, 61002, 77947, 81336, 88114, 122004, 132171, 155894, 162672, 176228, 233841, 244008, 264342, 311788, 352456, 396513, 467682, 488016, 528684, 623576, 701523, 704912, 793026, 935364, 1013311, 1057368, 1247152, 1403046, 1586052, 1870728, 2026622, 2114736, 2806092, 3039933, 3172104, 3741456, 4053244, 5612184, 6079866, 6344208, 8106488, 9119799, 11224368, 12159732, 16212976, 18239598, 24319464, 36479196, 48638928, 72958392, 145916784]

約数ペア:

[(1, 145916784), (2, 72958392), (3, 48638928), (4, 36479196), (6, 24319464), (8, 18239598), (9, 16212976), (12, 12159732), (13, 11224368), (16, 9119799), (18, 8106488), (23, 6344208), (24, 6079866), (26, 5612184), (36, 4053244), (39, 3741456), (46, 3172104), (48, 3039933), (52, 2806092), (69, 2114736), (72, 2026622), (78, 1870728), (92, 1586052), (104, 1403046), (117, 1247152), (138, 1057368), (144, 1013311), (156, 935364), (184, 793026), (207, 704912), (208, 701523), (234, 623576), (276, 528684), (299, 488016), (312, 467682), (368, 396513), (414, 352456), (468, 311788), (552, 264342), (598, 244008), (624, 233841), (828, 176228), (897, 162672), (936, 155894), (1104, 132171), (1196, 122004), (1656, 88114), (1794, 81336), (1872, 77947), (2392, 61002), (2691, 54224), (3312, 44057), (3389, 43056), (3588, 40668), (4784, 30501), (5382, 27112), (6778, 21528), (7176, 20334), (10167, 14352), (10764, 13556)]