156932040860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{1447}}^1\times {\mathrm{774667}}^1$

素因数の和:776130

約数の個数: 48

約数和(自身を含む): 376897672704

約数和(自身を除く): 219965631844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 1447, 2894, 5788, 7235, 10129, 14470, 20258, 28940, 40516, 50645, 101290, 202580, 774667, 1549334, 3098668, 3873335, 5422669, 7746670, 10845338, 15493340, 21690676, 27113345, 54226690, 108453380, 1120943149, 2241886298, 4483772596, 5604715745, 7846602043, 11209431490, 15693204086, 22418862980, 31386408172, 39233010215, 78466020430, 156932040860]

約数ペア:

[(1, 156932040860), (2, 78466020430), (4, 39233010215), (5, 31386408172), (7, 22418862980), (10, 15693204086), (14, 11209431490), (20, 7846602043), (28, 5604715745), (35, 4483772596), (70, 2241886298), (140, 1120943149), (1447, 108453380), (2894, 54226690), (5788, 27113345), (7235, 21690676), (10129, 15493340), (14470, 10845338), (20258, 7746670), (28940, 5422669), (40516, 3873335), (50645, 3098668), (101290, 1549334), (202580, 774667)]