135991115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{19553}}^1$

素因数の和:19678

約数の個数: 16

約数和(自身を含む): 177393888

約数和(自身を除く): 41402773

約数列:

[1, 5, 13, 65, 107, 535, 1391, 6955, 19553, 97765, 254189, 1270945, 2092171, 10460855, 27198223, 135991115]

約数ペア:

[(1, 135991115), (5, 27198223), (13, 10460855), (65, 2092171), (107, 1270945), (535, 254189), (1391, 97765), (6955, 19553)]