102317145

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1301}}^1$

素因数の和:1430

約数の個数: 48

約数和(自身を含む): 192362688

約数和(自身を除く): 90045543

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 107, 147, 245, 321, 535, 735, 749, 1301, 1605, 2247, 3745, 3903, 5243, 6505, 9107, 11235, 15729, 19515, 26215, 27321, 45535, 63749, 78645, 136605, 139207, 191247, 318745, 417621, 696035, 956235, 974449, 2088105, 2923347, 4872245, 6821143, 14616735, 20463429, 34105715, 102317145]

約数ペア:

[(1, 102317145), (3, 34105715), (5, 20463429), (7, 14616735), (15, 6821143), (21, 4872245), (35, 2923347), (49, 2088105), (105, 974449), (107, 956235), (147, 696035), (245, 417621), (321, 318745), (535, 191247), (735, 139207), (749, 136605), (1301, 78645), (1605, 63749), (2247, 45535), (3745, 27321), (3903, 26215), (5243, 19515), (6505, 15729), (9107, 11235)]