156794297256

素因数分解:

$2^3\times 3^2\times {\mathrm{19937}}^1\times {\mathrm{109229}}^1$

素因数の和:129178

約数の個数: 48

約数和(自身を含む): 424676409300

約数和(自身を除く): 267882112044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 19937, 39874, 59811, 79748, 109229, 119622, 159496, 179433, 218458, 239244, 327687, 358866, 436916, 478488, 655374, 717732, 873832, 983061, 1310748, 1435464, 1966122, 2621496, 3932244, 7864488, 2177698573, 4355397146, 6533095719, 8710794292, 13066191438, 17421588584, 19599287157, 26132382876, 39198574314, 52264765752, 78397148628, 156794297256]

約数ペア:

[(1, 156794297256), (2, 78397148628), (3, 52264765752), (4, 39198574314), (6, 26132382876), (8, 19599287157), (9, 17421588584), (12, 13066191438), (18, 8710794292), (24, 6533095719), (36, 4355397146), (72, 2177698573), (19937, 7864488), (39874, 3932244), (59811, 2621496), (79748, 1966122), (109229, 1435464), (119622, 1310748), (159496, 983061), (179433, 873832), (218458, 717732), (239244, 655374), (327687, 478488), (358866, 436916)]