168975983

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{787}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 187228800

約数和(自身を除く): 18252817

約数列:

[1, 11, 131, 149, 787, 1441, 1639, 8657, 19519, 103097, 117263, 214709, 1134067, 1289893, 15361453, 168975983]

約数ペア:

[(1, 168975983), (11, 15361453), (131, 1289893), (149, 1134067), (787, 214709), (1441, 117263), (1639, 103097), (8657, 19519)]