155344415

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{17099}}^1$

素因数の和:17206

約数の個数: 16

約数和(自身を含む): 196992000

約数和(自身を除く): 41647585

約数列:

[1, 5, 23, 79, 115, 395, 1817, 9085, 17099, 85495, 393277, 1350821, 1966385, 6754105, 31068883, 155344415]

約数ペア:

[(1, 155344415), (5, 31068883), (23, 6754105), (79, 1966385), (115, 1350821), (395, 393277), (1817, 85495), (9085, 17099)]