130405266

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{426161}}^1$

素因数の和:426186

約数の個数: 24

約数和(自身を含む): 299165724

約数和(自身を除く): 168760458

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 426161, 852322, 1278483, 2556966, 3835449, 7244737, 7670898, 14489474, 21734211, 43468422, 65202633, 130405266]

約数ペア:

[(1, 130405266), (2, 65202633), (3, 43468422), (6, 21734211), (9, 14489474), (17, 7670898), (18, 7244737), (34, 3835449), (51, 2556966), (102, 1278483), (153, 852322), (306, 426161)]