141985776

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:478

約数の個数: 80

約数和(自身を含む): 375225984

約数和(自身を除く): 233240208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 157, 166, 227, 249, 314, 332, 454, 471, 498, 628, 664, 681, 908, 942, 996, 1256, 1328, 1362, 1816, 1884, 1992, 2512, 2724, 3632, 3768, 3984, 5448, 7536, 10896, 13031, 18841, 26062, 35639, 37682, 39093, 52124, 56523, 71278, 75364, 78186, 104248, 106917, 113046, 142556, 150728, 156372, 208496, 213834, 226092, 285112, 301456, 312744, 427668, 452184, 570224, 625488, 855336, 904368, 1710672, 2958037, 5916074, 8874111, 11832148, 17748222, 23664296, 35496444, 47328592, 70992888, 141985776]

約数ペア:

[(1, 141985776), (2, 70992888), (3, 47328592), (4, 35496444), (6, 23664296), (8, 17748222), (12, 11832148), (16, 8874111), (24, 5916074), (48, 2958037), (83, 1710672), (157, 904368), (166, 855336), (227, 625488), (249, 570224), (314, 452184), (332, 427668), (454, 312744), (471, 301456), (498, 285112), (628, 226092), (664, 213834), (681, 208496), (908, 156372), (942, 150728), (996, 142556), (1256, 113046), (1328, 106917), (1362, 104248), (1816, 78186), (1884, 75364), (1992, 71278), (2512, 56523), (2724, 52124), (3632, 39093), (3768, 37682), (3984, 35639), (5448, 26062), (7536, 18841), (10896, 13031)]