300142

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 16

約数和(自身を含む): 479232

約数和(自身を除く): 179090

約数列:

[1, 2, 31, 47, 62, 94, 103, 206, 1457, 2914, 3193, 4841, 6386, 9682, 150071, 300142]

約数ペア:

[(1, 300142), (2, 150071), (31, 9682), (47, 6386), (62, 4841), (94, 3193), (103, 2914), (206, 1457)]