181948929

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1151}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 265420800

約数和(自身を除く): 83471871

約数列:

[1, 3, 23, 29, 69, 79, 87, 237, 667, 1151, 1817, 2001, 2291, 3453, 5451, 6873, 26473, 33379, 52693, 79419, 90929, 100137, 158079, 272787, 767717, 2091367, 2303151, 2636941, 6274101, 7910823, 60649643, 181948929]

約数ペア:

[(1, 181948929), (3, 60649643), (23, 7910823), (29, 6274101), (69, 2636941), (79, 2303151), (87, 2091367), (237, 767717), (667, 272787), (1151, 158079), (1817, 100137), (2001, 90929), (2291, 79419), (3453, 52693), (5451, 33379), (6873, 26473)]