158345952

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1$

素因数の和:576

約数の個数: 96

約数和(自身を含む): 431101440

約数和(自身を除く): 272755488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 89, 96, 129, 172, 178, 258, 267, 344, 356, 431, 516, 534, 688, 712, 862, 1032, 1068, 1293, 1376, 1424, 1724, 2064, 2136, 2586, 2848, 3448, 3827, 4128, 4272, 5172, 6896, 7654, 8544, 10344, 11481, 13792, 15308, 18533, 20688, 22962, 30616, 37066, 38359, 41376, 45924, 55599, 61232, 74132, 76718, 91848, 111198, 115077, 122464, 148264, 153436, 183696, 222396, 230154, 296528, 306872, 367392, 444792, 460308, 593056, 613744, 889584, 920616, 1227488, 1649437, 1779168, 1841232, 3298874, 3682464, 4948311, 6597748, 9896622, 13195496, 19793244, 26390992, 39586488, 52781984, 79172976, 158345952]

約数ペア:

[(1, 158345952), (2, 79172976), (3, 52781984), (4, 39586488), (6, 26390992), (8, 19793244), (12, 13195496), (16, 9896622), (24, 6597748), (32, 4948311), (43, 3682464), (48, 3298874), (86, 1841232), (89, 1779168), (96, 1649437), (129, 1227488), (172, 920616), (178, 889584), (258, 613744), (267, 593056), (344, 460308), (356, 444792), (431, 367392), (516, 306872), (534, 296528), (688, 230154), (712, 222396), (862, 183696), (1032, 153436), (1068, 148264), (1293, 122464), (1376, 115077), (1424, 111198), (1724, 91848), (2064, 76718), (2136, 74132), (2586, 61232), (2848, 55599), (3448, 45924), (3827, 41376), (4128, 38359), (4272, 37066), (5172, 30616), (6896, 22962), (7654, 20688), (8544, 18533), (10344, 15308), (11481, 13792)]