164578764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1373}}^1\times {\mathrm{1427}}^1$

素因数の和:2814

約数の個数: 48

約数和(自身を含む): 439504128

約数和(自身を除く): 274925364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1373, 1427, 2746, 2854, 4119, 4281, 5492, 5708, 8238, 8562, 9611, 9989, 16476, 17124, 19222, 19978, 28833, 29967, 38444, 39956, 57666, 59934, 115332, 119868, 1959271, 3918542, 5877813, 7837084, 11755626, 13714897, 23511252, 27429794, 41144691, 54859588, 82289382, 164578764]

約数ペア:

[(1, 164578764), (2, 82289382), (3, 54859588), (4, 41144691), (6, 27429794), (7, 23511252), (12, 13714897), (14, 11755626), (21, 7837084), (28, 5877813), (42, 3918542), (84, 1959271), (1373, 119868), (1427, 115332), (2746, 59934), (2854, 57666), (4119, 39956), (4281, 38444), (5492, 29967), (5708, 28833), (8238, 19978), (8562, 19222), (9611, 17124), (9989, 16476)]