164864102

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{3119}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 283046400

約数和(自身を除く): 118182298

約数列:

[1, 2, 13, 19, 26, 38, 107, 214, 247, 494, 1391, 2033, 2782, 3119, 4066, 6238, 26429, 40547, 52858, 59261, 81094, 118522, 333733, 667466, 770393, 1540786, 4338529, 6340927, 8677058, 12681854, 82432051, 164864102]

約数ペア:

[(1, 164864102), (2, 82432051), (13, 12681854), (19, 8677058), (26, 6340927), (38, 4338529), (107, 1540786), (214, 770393), (247, 667466), (494, 333733), (1391, 118522), (2033, 81094), (2782, 59261), (3119, 52858), (4066, 40547), (6238, 26429)]