157440214

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1\times {\mathrm{1049}}^1$

素因数の和:1895

約数の個数: 16

約数和(自身を含む): 239047200

約数和(自身を除く): 81606986

約数列:

[1, 2, 101, 202, 743, 1049, 1486, 2098, 75043, 105949, 150086, 211898, 779407, 1558814, 78720107, 157440214]

約数ペア:

[(1, 157440214), (2, 78720107), (101, 1558814), (202, 779407), (743, 211898), (1049, 150086), (1486, 105949), (2098, 75043)]