157142736

素因数分解:

$2^4\times 3^2\times {\mathrm{1091269}}^1$

素因数の和:1091283

約数の個数: 30

約数和(自身を含む): 439781810

約数和(自身を除く): 282639074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1091269, 2182538, 3273807, 4365076, 6547614, 8730152, 9821421, 13095228, 17460304, 19642842, 26190456, 39285684, 52380912, 78571368, 157142736]

約数ペア:

[(1, 157142736), (2, 78571368), (3, 52380912), (4, 39285684), (6, 26190456), (8, 19642842), (9, 17460304), (12, 13095228), (16, 9821421), (18, 8730152), (24, 6547614), (36, 4365076), (48, 3273807), (72, 2182538), (144, 1091269)]