157387998

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{610031}}^1$

素因数の和:610079

約数の個数: 16

約数和(自身を含む): 322096896

約数和(自身を除く): 164708898

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 610031, 1220062, 1830093, 3660186, 26231333, 52462666, 78693999, 157387998]

約数ペア:

[(1, 157387998), (2, 78693999), (3, 52462666), (6, 26231333), (43, 3660186), (86, 1830093), (129, 1220062), (258, 610031)]