165984672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{247001}}^1$

素因数の和:247021

約数の個数: 48

約数和(自身を含む): 497956032

約数和(自身を除く): 331971360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 247001, 494002, 741003, 988004, 1482006, 1729007, 1976008, 2964012, 3458014, 3952016, 5187021, 5928024, 6916028, 7904032, 10374042, 11856048, 13832056, 20748084, 23712096, 27664112, 41496168, 55328224, 82992336, 165984672]

約数ペア:

[(1, 165984672), (2, 82992336), (3, 55328224), (4, 41496168), (6, 27664112), (7, 23712096), (8, 20748084), (12, 13832056), (14, 11856048), (16, 10374042), (21, 7904032), (24, 6916028), (28, 5928024), (32, 5187021), (42, 3952016), (48, 3458014), (56, 2964012), (84, 1976008), (96, 1729007), (112, 1482006), (168, 988004), (224, 741003), (336, 494002), (672, 247001)]