166619910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{5387}}^1$

素因数の和:6428

約数の個数: 32

約数和(自身を含む): 400349952

約数和(自身を除く): 233730042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1031, 2062, 3093, 5155, 5387, 6186, 10310, 10774, 15465, 16161, 26935, 30930, 32322, 53870, 80805, 161610, 5553997, 11107994, 16661991, 27769985, 33323982, 55539970, 83309955, 166619910]

約数ペア:

[(1, 166619910), (2, 83309955), (3, 55539970), (5, 33323982), (6, 27769985), (10, 16661991), (15, 11107994), (30, 5553997), (1031, 161610), (2062, 80805), (3093, 53870), (5155, 32322), (5387, 30930), (6186, 26935), (10310, 16161), (10774, 15465)]