156904666440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307538887}}^1$

素因数の和:1307538901

約数の個数: 32

約数和(自身を含む): 470713999680

約数和(自身を除く): 313809333240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307538887, 2615077774, 3922616661, 5230155548, 6537694435, 7845233322, 10460311096, 13075388870, 15690466644, 19613083305, 26150777740, 31380933288, 39226166610, 52301555480, 78452333220, 156904666440]

約数ペア:

[(1, 156904666440), (2, 78452333220), (3, 52301555480), (4, 39226166610), (5, 31380933288), (6, 26150777740), (8, 19613083305), (10, 15690466644), (12, 13075388870), (15, 10460311096), (20, 7845233322), (24, 6537694435), (30, 5230155548), (40, 3922616661), (60, 2615077774), (120, 1307538887)]