157629120784

素因数分解:

$2^4\times {\mathrm{9851820049}}^1$

素因数の和:9851820057

約数の個数: 10

約数和(自身を含む): 305406421550

約数和(自身を除く): 147777300766

約数列:

[1, 2, 4, 8, 16, 9851820049, 19703640098, 39407280196, 78814560392, 157629120784]

約数ペア:

[(1, 157629120784), (2, 78814560392), (4, 39407280196), (8, 19703640098), (16, 9851820049)]