138411606

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{7723}}^1$

素因数の和:7860

約数の個数: 32

約数和(自身を含む): 289186560

約数和(自身を除く): 150774954

約数列:

[1, 2, 3, 6, 29, 58, 87, 103, 174, 206, 309, 618, 2987, 5974, 7723, 8961, 15446, 17922, 23169, 46338, 223967, 447934, 671901, 795469, 1343802, 1590938, 2386407, 4772814, 23068601, 46137202, 69205803, 138411606]

約数ペア:

[(1, 138411606), (2, 69205803), (3, 46137202), (6, 23068601), (29, 4772814), (58, 2386407), (87, 1590938), (103, 1343802), (174, 795469), (206, 671901), (309, 447934), (618, 223967), (2987, 46338), (5974, 23169), (7723, 17922), (8961, 15446)]