155413136

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{36109}}^1$

素因数の和:36386

約数の個数: 20

約数和(自身を含む): 302240700

約数和(自身を除く): 146827564

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 36109, 72218, 144436, 288872, 577744, 9713321, 19426642, 38853284, 77706568, 155413136]

約数ペア:

[(1, 155413136), (2, 77706568), (4, 38853284), (8, 19426642), (16, 9713321), (269, 577744), (538, 288872), (1076, 144436), (2152, 72218), (4304, 36109)]