158414984

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9461}}^1$

素因数の和:9510

約数の個数: 64

約数和(自身を含む): 381507840

約数和(自身を除く): 223092856

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 182, 184, 299, 322, 364, 598, 644, 728, 1196, 1288, 2093, 2392, 4186, 8372, 9461, 16744, 18922, 37844, 66227, 75688, 122993, 132454, 217603, 245986, 264908, 435206, 491972, 529816, 860951, 870412, 983944, 1523221, 1721902, 1740824, 2828839, 3046442, 3443804, 5657678, 6092884, 6887608, 11315356, 12185768, 19801873, 22630712, 39603746, 79207492, 158414984]

約数ペア:

[(1, 158414984), (2, 79207492), (4, 39603746), (7, 22630712), (8, 19801873), (13, 12185768), (14, 11315356), (23, 6887608), (26, 6092884), (28, 5657678), (46, 3443804), (52, 3046442), (56, 2828839), (91, 1740824), (92, 1721902), (104, 1523221), (161, 983944), (182, 870412), (184, 860951), (299, 529816), (322, 491972), (364, 435206), (598, 264908), (644, 245986), (728, 217603), (1196, 132454), (1288, 122993), (2093, 75688), (2392, 66227), (4186, 37844), (8372, 18922), (9461, 16744)]