143270716

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{60811}}^1$

素因数の和:60865

約数の個数: 24

約数和(自身を含む): 272437760

約数和(自身を除く): 129167044

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 2356, 60811, 121622, 243244, 1155409, 1885141, 2310818, 3770282, 4621636, 7540564, 35817679, 71635358, 143270716]

約数ペア:

[(1, 143270716), (2, 71635358), (4, 35817679), (19, 7540564), (31, 4621636), (38, 3770282), (62, 2310818), (76, 1885141), (124, 1155409), (589, 243244), (1178, 121622), (2356, 60811)]