135087728

素因数分解:

$2^4\times {\mathrm{379}}^1\times {\mathrm{22277}}^1$

素因数の和:22664

約数の個数: 20

約数和(自身を含む): 262434840

約数和(自身を除く): 127347112

約数列:

[1, 2, 4, 8, 16, 379, 758, 1516, 3032, 6064, 22277, 44554, 89108, 178216, 356432, 8442983, 16885966, 33771932, 67543864, 135087728]

約数ペア:

[(1, 135087728), (2, 67543864), (4, 33771932), (8, 16885966), (16, 8442983), (379, 356432), (758, 178216), (1516, 89108), (3032, 44554), (6064, 22277)]