149804522

素因数分解:

$2^1\times 7^1\times {\mathrm{2371}}^1\times {\mathrm{4513}}^1$

素因数の和:6893

約数の個数: 16

約数和(自身を含む): 256972992

約数和(自身を除く): 107168470

約数列:

[1, 2, 7, 14, 2371, 4513, 4742, 9026, 16597, 31591, 33194, 63182, 10700323, 21400646, 74902261, 149804522]

約数ペア:

[(1, 149804522), (2, 74902261), (7, 21400646), (14, 10700323), (2371, 63182), (4513, 33194), (4742, 31591), (9026, 16597)]