157949152

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{133403}}^1$

素因数の和:133450

約数の個数: 24

約数和(自身を含む): 319369176

約数和(自身を除く): 161420024

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 133403, 266806, 533612, 1067224, 2134448, 4268896, 4935911, 9871822, 19743644, 39487288, 78974576, 157949152]

約数ペア:

[(1, 157949152), (2, 78974576), (4, 39487288), (8, 19743644), (16, 9871822), (32, 4935911), (37, 4268896), (74, 2134448), (148, 1067224), (296, 533612), (592, 266806), (1184, 133403)]