159784508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{52081}}^1$

素因数の和:52157

約数の個数: 24

約数和(自身を含む): 306242160

約数和(自身を除く): 146457652

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 52081, 104162, 208324, 677053, 1354106, 2708212, 3072779, 6145558, 12291116, 39946127, 79892254, 159784508]

約数ペア:

[(1, 159784508), (2, 79892254), (4, 39946127), (13, 12291116), (26, 6145558), (52, 3072779), (59, 2708212), (118, 1354106), (236, 677053), (767, 208324), (1534, 104162), (3068, 52081)]