158791210

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{148403}}^1$

素因数の和:148517

約数の個数: 16

約数和(自身を含む): 288497376

約数和(自身を除く): 129706166

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 148403, 296806, 742015, 1484030, 15879121, 31758242, 79395605, 158791210]

約数ペア:

[(1, 158791210), (2, 79395605), (5, 31758242), (10, 15879121), (107, 1484030), (214, 742015), (535, 296806), (1070, 148403)]