138264914

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1\times {\mathrm{4603}}^1$

素因数の和:5281

約数の個数: 16

約数和(自身を含む): 216793152

約数和(自身を除く): 78528238

約数列:

[1, 2, 23, 46, 653, 1306, 4603, 9206, 15019, 30038, 105869, 211738, 3005759, 6011518, 69132457, 138264914]

約数ペア:

[(1, 138264914), (2, 69132457), (23, 6011518), (46, 3005759), (653, 211738), (1306, 105869), (4603, 30038), (9206, 15019)]