145460974

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{653}}^1\times {\mathrm{877}}^1$

素因数の和:1659

約数の個数: 16

約数和(自身を含む): 220497408

約数和(自身を除く): 75036434

約数列:

[1, 2, 127, 254, 653, 877, 1306, 1754, 82931, 111379, 165862, 222758, 572681, 1145362, 72730487, 145460974]

約数ペア:

[(1, 145460974), (2, 72730487), (127, 1145362), (254, 572681), (653, 222758), (877, 165862), (1306, 111379), (1754, 82931)]