145438314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{2699}}^1$

素因数の和:3994

約数の個数: 32

約数和(自身を含む): 332812800

約数和(自身を除く): 187374486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1283, 2566, 2699, 3849, 5398, 7698, 8097, 8981, 16194, 17962, 18893, 26943, 37786, 53886, 56679, 113358, 3462817, 6925634, 10388451, 20776902, 24239719, 48479438, 72719157, 145438314]

約数ペア:

[(1, 145438314), (2, 72719157), (3, 48479438), (6, 24239719), (7, 20776902), (14, 10388451), (21, 6925634), (42, 3462817), (1283, 113358), (2566, 56679), (2699, 53886), (3849, 37786), (5398, 26943), (7698, 18893), (8097, 17962), (8981, 16194)]