157579770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{3391}}^1$

素因数の和:4950

約数の個数: 32

約数和(自身を含む): 378547200

約数和(自身を除く): 220967430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1549, 3098, 3391, 4647, 6782, 7745, 9294, 10173, 15490, 16955, 20346, 23235, 33910, 46470, 50865, 101730, 5252659, 10505318, 15757977, 26263295, 31515954, 52526590, 78789885, 157579770]

約数ペア:

[(1, 157579770), (2, 78789885), (3, 52526590), (5, 31515954), (6, 26263295), (10, 15757977), (15, 10505318), (30, 5252659), (1549, 101730), (3098, 50865), (3391, 46470), (4647, 33910), (6782, 23235), (7745, 20346), (9294, 16955), (10173, 15490)]