161766915

素因数分解:

$3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{13009}}^1$

素因数の和:13846

約数の個数: 16

約数和(自身を含む): 259159200

約数和(自身を除く): 97392285

約数列:

[1, 3, 5, 15, 829, 2487, 4145, 12435, 13009, 39027, 65045, 195135, 10784461, 32353383, 53922305, 161766915]

約数ペア:

[(1, 161766915), (3, 53922305), (5, 32353383), (15, 10784461), (829, 195135), (2487, 65045), (4145, 39027), (12435, 13009)]