145486578

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{1619}}^1$

素因数の和:2522

約数の個数: 32

約数和(自身を含む): 308629440

約数和(自身を除く): 163142862

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 881, 1619, 1762, 2643, 3238, 4857, 5286, 9714, 14977, 27523, 29954, 44931, 55046, 82569, 89862, 165138, 1426339, 2852678, 4279017, 8558034, 24247763, 48495526, 72743289, 145486578]

約数ペア:

[(1, 145486578), (2, 72743289), (3, 48495526), (6, 24247763), (17, 8558034), (34, 4279017), (51, 2852678), (102, 1426339), (881, 165138), (1619, 89862), (1762, 82569), (2643, 55046), (3238, 44931), (4857, 29954), (5286, 27523), (9714, 14977)]