161057232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{159779}}^1$

素因数の和:159800

約数の個数: 60

約数和(自身を含む): 515130720

約数和(自身を除く): 354073488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 159779, 319558, 479337, 639116, 958674, 1118453, 1278232, 1438011, 1917348, 2236906, 2556464, 2876022, 3355359, 3834696, 4473812, 5752044, 6710718, 7669392, 8947624, 10066077, 11504088, 13421436, 17895248, 20132154, 23008176, 26842872, 40264308, 53685744, 80528616, 161057232]

約数ペア:

[(1, 161057232), (2, 80528616), (3, 53685744), (4, 40264308), (6, 26842872), (7, 23008176), (8, 20132154), (9, 17895248), (12, 13421436), (14, 11504088), (16, 10066077), (18, 8947624), (21, 7669392), (24, 6710718), (28, 5752044), (36, 4473812), (42, 3834696), (48, 3355359), (56, 2876022), (63, 2556464), (72, 2236906), (84, 1917348), (112, 1438011), (126, 1278232), (144, 1118453), (168, 958674), (252, 639116), (336, 479337), (504, 319558), (1008, 159779)]