121663146

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{80147}}^1$

素因数の和:80186

約数の個数: 32

約数和(自身を含む): 276991488

約数和(自身を除く): 155328342

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 80147, 160294, 240441, 480882, 881617, 1763234, 1843381, 2644851, 3686762, 5289702, 5530143, 11060286, 20277191, 40554382, 60831573, 121663146]

約数ペア:

[(1, 121663146), (2, 60831573), (3, 40554382), (6, 20277191), (11, 11060286), (22, 5530143), (23, 5289702), (33, 3686762), (46, 2644851), (66, 1843381), (69, 1763234), (138, 881617), (253, 480882), (506, 240441), (759, 160294), (1518, 80147)]