144670621

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{349}}^1$

素因数の和:708

約数の個数: 16

約数和(自身を含む): 154224000

約数和(自身を除く): 9553379

約数列:

[1, 23, 67, 269, 349, 1541, 6187, 8027, 18023, 23383, 93881, 414529, 537809, 2159263, 6290027, 144670621]

約数ペア:

[(1, 144670621), (23, 6290027), (67, 2159263), (269, 537809), (349, 414529), (1541, 93881), (6187, 23383), (8027, 18023)]