158974438

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{192463}}^1$

素因数の和:192531

約数の個数: 16

約数和(自身を含む): 277148160

約数和(自身を除く): 118173722

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 192463, 384926, 1347241, 2694482, 11355317, 22710634, 79487219, 158974438]

約数ペア:

[(1, 158974438), (2, 79487219), (7, 22710634), (14, 11355317), (59, 2694482), (118, 1347241), (413, 384926), (826, 192463)]