145209086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{7867}}^1$

素因数の和:8719

約数の個数: 16

約数和(自身を含む): 237928320

約数和(自身を除く): 92719234

約数列:

[1, 2, 11, 22, 839, 1678, 7867, 9229, 15734, 18458, 86537, 173074, 6600413, 13200826, 72604543, 145209086]

約数ペア:

[(1, 145209086), (2, 72604543), (11, 13200826), (22, 6600413), (839, 173074), (1678, 86537), (7867, 18458), (9229, 15734)]