166145328

素因数分解:

$2^4\times 3^2\times {\mathrm{431}}^1\times {\mathrm{2677}}^1$

素因数の和:3122

約数の個数: 60

約数和(自身を含む): 466229088

約数和(自身を除く): 300083760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 431, 862, 1293, 1724, 2586, 2677, 3448, 3879, 5172, 5354, 6896, 7758, 8031, 10344, 10708, 15516, 16062, 20688, 21416, 24093, 31032, 32124, 42832, 48186, 62064, 64248, 96372, 128496, 192744, 385488, 1153787, 2307574, 3461361, 4615148, 6922722, 9230296, 10384083, 13845444, 18460592, 20768166, 27690888, 41536332, 55381776, 83072664, 166145328]

約数ペア:

[(1, 166145328), (2, 83072664), (3, 55381776), (4, 41536332), (6, 27690888), (8, 20768166), (9, 18460592), (12, 13845444), (16, 10384083), (18, 9230296), (24, 6922722), (36, 4615148), (48, 3461361), (72, 2307574), (144, 1153787), (431, 385488), (862, 192744), (1293, 128496), (1724, 96372), (2586, 64248), (2677, 62064), (3448, 48186), (3879, 42832), (5172, 32124), (5354, 31032), (6896, 24093), (7758, 21416), (8031, 20688), (10344, 16062), (10708, 15516)]