143413496

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{5521}}^1$

素因数の和:5735

約数の個数: 32

約数和(自身を含む): 286260480

約数和(自身を除く): 142846984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 191, 382, 764, 1528, 3247, 5521, 6494, 11042, 12988, 22084, 25976, 44168, 93857, 187714, 375428, 750856, 1054511, 2109022, 4218044, 8436088, 17926687, 35853374, 71706748, 143413496]

約数ペア:

[(1, 143413496), (2, 71706748), (4, 35853374), (8, 17926687), (17, 8436088), (34, 4218044), (68, 2109022), (136, 1054511), (191, 750856), (382, 375428), (764, 187714), (1528, 93857), (3247, 44168), (5521, 25976), (6494, 22084), (11042, 12988)]