156962151640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{560579113}}^1$

素因数の和:560579131

約数の個数: 32

約数和(自身を含む): 403616962080

約数和(自身を除く): 246654810440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 560579113, 1121158226, 2242316452, 2802895565, 3924053791, 4484632904, 5605791130, 7848107582, 11211582260, 15696215164, 19620268955, 22423164520, 31392430328, 39240537910, 78481075820, 156962151640]

約数ペア:

[(1, 156962151640), (2, 78481075820), (4, 39240537910), (5, 31392430328), (7, 22423164520), (8, 19620268955), (10, 15696215164), (14, 11211582260), (20, 7848107582), (28, 5605791130), (35, 4484632904), (40, 3924053791), (56, 2802895565), (70, 2242316452), (140, 1121158226), (280, 560579113)]