99215522

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{45139}}^1$

素因数の和:45305

約数の個数: 16

約数和(自身を含む): 171170880

約数和(自身を除く): 71955358

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 45139, 90278, 315973, 631946, 7086823, 14173646, 49607761, 99215522]

約数ペア:

[(1, 99215522), (2, 49607761), (7, 14173646), (14, 7086823), (157, 631946), (314, 315973), (1099, 90278), (2198, 45139)]