169510232

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{1063}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 328903680

約数和(自身を除く): 159393448

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 643, 1063, 1286, 2126, 2572, 4252, 5144, 8504, 19933, 32953, 39866, 65906, 79732, 131812, 159464, 263624, 683509, 1367018, 2734036, 5468072, 21188779, 42377558, 84755116, 169510232]

約数ペア:

[(1, 169510232), (2, 84755116), (4, 42377558), (8, 21188779), (31, 5468072), (62, 2734036), (124, 1367018), (248, 683509), (643, 263624), (1063, 159464), (1286, 131812), (2126, 79732), (2572, 65906), (4252, 39866), (5144, 32953), (8504, 19933)]