145867998

素因数分解:

$2^1\times 3^1\times {\mathrm{389}}^1\times {\mathrm{62497}}^1$

素因数の和:62891

約数の個数: 16

約数和(自身を含む): 292490640

約数和(自身を除く): 146622642

約数列:

[1, 2, 3, 6, 389, 778, 1167, 2334, 62497, 124994, 187491, 374982, 24311333, 48622666, 72933999, 145867998]

約数ペア:

[(1, 145867998), (2, 72933999), (3, 48622666), (6, 24311333), (389, 374982), (778, 187491), (1167, 124994), (2334, 62497)]