142439358

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{26407}}^1$

素因数の和:26472

約数の個数: 32

約数和(自身を含む): 304220160

約数和(自身を除く): 161780802

約数列:

[1, 2, 3, 6, 29, 31, 58, 62, 87, 93, 174, 186, 899, 1798, 2697, 5394, 26407, 52814, 79221, 158442, 765803, 818617, 1531606, 1637234, 2297409, 2455851, 4594818, 4911702, 23739893, 47479786, 71219679, 142439358]

約数ペア:

[(1, 142439358), (2, 71219679), (3, 47479786), (6, 23739893), (29, 4911702), (31, 4594818), (58, 2455851), (62, 2297409), (87, 1637234), (93, 1531606), (174, 818617), (186, 765803), (899, 158442), (1798, 79221), (2697, 52814), (5394, 26407)]