155155638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{213713}}^1$

素因数の和:213740

約数の個数: 24

約数和(自身を含む): 341087544

約数和(自身を除く): 185931906

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 213713, 427426, 641139, 1282278, 2350843, 4701686, 7052529, 14105058, 25859273, 51718546, 77577819, 155155638]

約数ペア:

[(1, 155155638), (2, 77577819), (3, 51718546), (6, 25859273), (11, 14105058), (22, 7052529), (33, 4701686), (66, 2350843), (121, 1282278), (242, 641139), (363, 427426), (726, 213713)]