157027455955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53320019}}^1$

素因数の和:53320074

約数の個数: 16

約数和(自身を含む): 204748876800

約数和(自身を除く): 47721420845

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 53320019, 266600095, 1013080361, 1652920589, 5065401805, 8264602945, 31405491191, 157027455955]

約数ペア:

[(1, 157027455955), (5, 31405491191), (19, 8264602945), (31, 5065401805), (95, 1652920589), (155, 1013080361), (589, 266600095), (2945, 53320019)]