157225926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{183247}}^1$

素因数の和:183276

約数の個数: 32

約数和(自身を含む): 369427968

約数和(自身を除く): 212202042

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 183247, 366494, 549741, 1099482, 2015717, 2382211, 4031434, 4764422, 6047151, 7146633, 12094302, 14293266, 26204321, 52408642, 78612963, 157225926]

約数ペア:

[(1, 157225926), (2, 78612963), (3, 52408642), (6, 26204321), (11, 14293266), (13, 12094302), (22, 7146633), (26, 6047151), (33, 4764422), (39, 4031434), (66, 2382211), (78, 2015717), (143, 1099482), (286, 549741), (429, 366494), (858, 183247)]