138367002109

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{1433}}^1\times {\mathrm{260263}}^1$

素因数の和:261756

約数の個数: 16

約数和(自身を含む): 161230424832

約数和(自身を除く): 22863422723

約数列:

[1, 7, 53, 371, 1433, 10031, 75949, 260263, 531643, 1821841, 13793939, 96557573, 372956879, 2610698153, 19766714587, 138367002109]

約数ペア:

[(1, 138367002109), (7, 19766714587), (53, 2610698153), (371, 372956879), (1433, 96557573), (10031, 13793939), (75949, 1821841), (260263, 531643)]