165095997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3607}}^1$

素因数の和:3713

約数の個数: 32

約数和(自身を含む): 256312320

約数和(自身を除く): 91216323

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 627, 803, 1387, 2409, 3607, 4161, 10821, 15257, 39677, 45771, 68533, 119031, 205599, 263311, 753863, 789933, 2261589, 2896421, 5002909, 8689263, 15008727, 55031999, 165095997]

約数ペア:

[(1, 165095997), (3, 55031999), (11, 15008727), (19, 8689263), (33, 5002909), (57, 2896421), (73, 2261589), (209, 789933), (219, 753863), (627, 263311), (803, 205599), (1387, 119031), (2409, 68533), (3607, 45771), (4161, 39677), (10821, 15257)]