156786806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{69191}}^1$

素因数の和:69307

約数の個数: 16

約数和(自身を含む): 259054848

約数和(自身を除く): 102268042

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 69191, 138382, 761101, 1522202, 7126673, 14253346, 78393403, 156786806]

約数ペア:

[(1, 156786806), (2, 78393403), (11, 14253346), (22, 7126673), (103, 1522202), (206, 761101), (1133, 138382), (2266, 69191)]