156949110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{581293}}^1$

素因数の和:581309

約数の個数: 32

約数和(自身を含む): 418531680

約数和(自身を除く): 261582570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 581293, 1162586, 1743879, 2906465, 3487758, 5231637, 5812930, 8719395, 10463274, 15694911, 17438790, 26158185, 31389822, 52316370, 78474555, 156949110]

約数ペア:

[(1, 156949110), (2, 78474555), (3, 52316370), (5, 31389822), (6, 26158185), (9, 17438790), (10, 15694911), (15, 10463274), (18, 8719395), (27, 5812930), (30, 5231637), (45, 3487758), (54, 2906465), (90, 1743879), (135, 1162586), (270, 581293)]