164528316

素因数分解:

$2^2\times 3^2\times {\mathrm{257}}^1\times {\mathrm{17783}}^1$

素因数の和:18050

約数の個数: 36

約数和(自身を含む): 417532752

約数和(自身を除く): 253004436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 257, 514, 771, 1028, 1542, 2313, 3084, 4626, 9252, 17783, 35566, 53349, 71132, 106698, 160047, 213396, 320094, 640188, 4570231, 9140462, 13710693, 18280924, 27421386, 41132079, 54842772, 82264158, 164528316]

約数ペア:

[(1, 164528316), (2, 82264158), (3, 54842772), (4, 41132079), (6, 27421386), (9, 18280924), (12, 13710693), (18, 9140462), (36, 4570231), (257, 640188), (514, 320094), (771, 213396), (1028, 160047), (1542, 106698), (2313, 71132), (3084, 53349), (4626, 35566), (9252, 17783)]