157211742

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{708161}}^1$

素因数の和:708203

約数の個数: 16

約数和(自身を含む): 322921872

約数和(自身を除く): 165710130

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 708161, 1416322, 2124483, 4248966, 26201957, 52403914, 78605871, 157211742]

約数ペア:

[(1, 157211742), (2, 78605871), (3, 52403914), (6, 26201957), (37, 4248966), (74, 2124483), (111, 1416322), (222, 708161)]