15158110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3361}}^1$

素因数の和:3420

約数の個数: 32

約数和(自身を含む): 30500064

約数和(自身を除く): 15341954

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 3361, 4510, 6722, 16805, 33610, 36971, 73942, 137801, 184855, 275602, 369710, 689005, 1378010, 1515811, 3031622, 7579055, 15158110]

約数ペア:

[(1, 15158110), (2, 7579055), (5, 3031622), (10, 1515811), (11, 1378010), (22, 689005), (41, 369710), (55, 275602), (82, 184855), (110, 137801), (205, 73942), (410, 36971), (451, 33610), (902, 16805), (2255, 6722), (3361, 4510)]