81078846

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{89491}}^1$

素因数の和:89647

約数の個数: 16

約数和(自身を含む): 163233408

約数和(自身を除く): 82154562

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 89491, 178982, 268473, 536946, 13513141, 27026282, 40539423, 81078846]

約数ペア:

[(1, 81078846), (2, 40539423), (3, 27026282), (6, 13513141), (151, 536946), (302, 268473), (453, 178982), (906, 89491)]