168140574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{78497}}^1$

素因数の和:78529

約数の個数: 48

約数和(自身を含む): 440844768

約数和(自身を除く): 272704194

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 78497, 156994, 235491, 470982, 549479, 706473, 1098958, 1334449, 1412946, 1648437, 2668898, 3296874, 4003347, 4945311, 8006694, 9341143, 9890622, 12010041, 18682286, 24020082, 28023429, 56046858, 84070287, 168140574]

約数ペア:

[(1, 168140574), (2, 84070287), (3, 56046858), (6, 28023429), (7, 24020082), (9, 18682286), (14, 12010041), (17, 9890622), (18, 9341143), (21, 8006694), (34, 4945311), (42, 4003347), (51, 3296874), (63, 2668898), (102, 1648437), (119, 1412946), (126, 1334449), (153, 1098958), (238, 706473), (306, 549479), (357, 470982), (714, 235491), (1071, 156994), (2142, 78497)]