149919098

素因数分解:

$2^1\times 7^1\times {\mathrm{2137}}^1\times {\mathrm{5011}}^1$

素因数の和:7157

約数の個数: 16

約数和(自身を含む): 257175744

約数和(自身を除く): 107256646

約数列:

[1, 2, 7, 14, 2137, 4274, 5011, 10022, 14959, 29918, 35077, 70154, 10708507, 21417014, 74959549, 149919098]

約数ペア:

[(1, 149919098), (2, 74959549), (7, 21417014), (14, 10708507), (2137, 70154), (4274, 35077), (5011, 29918), (10022, 14959)]