169901982

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{39827}}^1$

素因数の和:39917

約数の個数: 32

約数和(自身を含む): 382348800

約数和(自身を除く): 212446818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 39827, 79654, 119481, 238962, 358443, 716886, 1075329, 2150658, 3146333, 6292666, 9438999, 18877998, 28316997, 56633994, 84950991, 169901982]

約数ペア:

[(1, 169901982), (2, 84950991), (3, 56633994), (6, 28316997), (9, 18877998), (18, 9438999), (27, 6292666), (54, 3146333), (79, 2150658), (158, 1075329), (237, 716886), (474, 358443), (711, 238962), (1422, 119481), (2133, 79654), (4266, 39827)]