142016766

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{373}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 310210560

約数和(自身を除く): 168193794

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 89, 93, 138, 178, 186, 267, 373, 534, 713, 746, 1119, 1426, 2047, 2139, 2238, 2759, 4094, 4278, 5518, 6141, 8277, 8579, 11563, 12282, 16554, 17158, 23126, 25737, 33197, 34689, 51474, 63457, 66394, 69378, 99591, 126914, 190371, 199182, 265949, 380742, 531898, 763531, 797847, 1029107, 1527062, 1595694, 2058214, 2290593, 3087321, 4581186, 6174642, 23669461, 47338922, 71008383, 142016766]

約数ペア:

[(1, 142016766), (2, 71008383), (3, 47338922), (6, 23669461), (23, 6174642), (31, 4581186), (46, 3087321), (62, 2290593), (69, 2058214), (89, 1595694), (93, 1527062), (138, 1029107), (178, 797847), (186, 763531), (267, 531898), (373, 380742), (534, 265949), (713, 199182), (746, 190371), (1119, 126914), (1426, 99591), (2047, 69378), (2139, 66394), (2238, 63457), (2759, 51474), (4094, 34689), (4278, 33197), (5518, 25737), (6141, 23126), (8277, 17158), (8579, 16554), (11563, 12282)]