170256086

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12149}}^1$

素因数の和:12189

約数の個数: 48

約数和(自身を含む): 349045200

約数和(自身を除く): 178789114

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 7007, 12149, 14014, 24298, 85043, 133639, 157937, 170086, 267278, 315874, 595301, 935473, 1105559, 1190602, 1737307, 1870946, 2211118, 3474614, 6548311, 7738913, 12161149, 13096622, 15477826, 24322298, 85128043, 170256086]

約数ペア:

[(1, 170256086), (2, 85128043), (7, 24322298), (11, 15477826), (13, 13096622), (14, 12161149), (22, 7738913), (26, 6548311), (49, 3474614), (77, 2211118), (91, 1870946), (98, 1737307), (143, 1190602), (154, 1105559), (182, 935473), (286, 595301), (539, 315874), (637, 267278), (1001, 170086), (1078, 157937), (1274, 133639), (2002, 85043), (7007, 24298), (12149, 14014)]