135957584

素因数分解:

$2^4\times 7^1\times {\mathrm{1213907}}^1$

素因数の和:1213922

約数の個数: 20

約数和(自身を含む): 301049184

約数和(自身を除く): 165091600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1213907, 2427814, 4855628, 8497349, 9711256, 16994698, 19422512, 33989396, 67978792, 135957584]

約数ペア:

[(1, 135957584), (2, 67978792), (4, 33989396), (7, 19422512), (8, 16994698), (14, 9711256), (16, 8497349), (28, 4855628), (56, 2427814), (112, 1213907)]