172051254

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{562259}}^1$

素因数の和:562284

約数の個数: 24

約数和(自身を含む): 394706520

約数和(自身を除く): 222655266

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 562259, 1124518, 1686777, 3373554, 5060331, 9558403, 10120662, 19116806, 28675209, 57350418, 86025627, 172051254]

約数ペア:

[(1, 172051254), (2, 86025627), (3, 57350418), (6, 28675209), (9, 19116806), (17, 10120662), (18, 9558403), (34, 5060331), (51, 3373554), (102, 1686777), (153, 1124518), (306, 562259)]