155538222770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{39343}}^1\times {\mathrm{56477}}^1$

素因数の和:95834

約数の個数: 32

約数和(自身を含む): 319978142208

約数和(自身を除く): 164439919438

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 39343, 56477, 78686, 112954, 196715, 275401, 282385, 393430, 395339, 550802, 564770, 790678, 1377005, 1976695, 2754010, 3953390, 2221974611, 4443949222, 11109873055, 15553822277, 22219746110, 31107644554, 77769111385, 155538222770]

約数ペア:

[(1, 155538222770), (2, 77769111385), (5, 31107644554), (7, 22219746110), (10, 15553822277), (14, 11109873055), (35, 4443949222), (70, 2221974611), (39343, 3953390), (56477, 2754010), (78686, 1976695), (112954, 1377005), (196715, 790678), (275401, 564770), (282385, 550802), (393430, 395339)]