166406863922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{2039}}^1\times {\mathrm{10093}}^1$

素因数の和:12458

約数の個数: 32

約数和(自身を含む): 269834423040

約数和(自身を除く): 103427559118

約数列:

[1, 2, 13, 26, 311, 622, 2039, 4043, 4078, 8086, 10093, 20186, 26507, 53014, 131209, 262418, 634129, 1268258, 3138923, 6277846, 8243677, 16487354, 20579627, 40805999, 41159254, 81611998, 267535151, 535070302, 6400263997, 12800527994, 83203431961, 166406863922]

約数ペア:

[(1, 166406863922), (2, 83203431961), (13, 12800527994), (26, 6400263997), (311, 535070302), (622, 267535151), (2039, 81611998), (4043, 41159254), (4078, 40805999), (8086, 20579627), (10093, 16487354), (20186, 8243677), (26507, 6277846), (53014, 3138923), (131209, 1268258), (262418, 634129)]