147537816

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{142963}}^1$

素因数の和:143015

約数の個数: 32

約数和(自身を含む): 377424960

約数和(自身を除く): 229887144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 142963, 285926, 428889, 571852, 857778, 1143704, 1715556, 3431112, 6147409, 12294818, 18442227, 24589636, 36884454, 49179272, 73768908, 147537816]

約数ペア:

[(1, 147537816), (2, 73768908), (3, 49179272), (4, 36884454), (6, 24589636), (8, 18442227), (12, 12294818), (24, 6147409), (43, 3431112), (86, 1715556), (129, 1143704), (172, 857778), (258, 571852), (344, 428889), (516, 285926), (1032, 142963)]