164313690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{39979}}^1$

素因数の和:40126

約数の個数: 32

約数和(自身を含む): 397241280

約数和(自身を除く): 232927590

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 39979, 79958, 119937, 199895, 239874, 399790, 599685, 1199370, 5477123, 10954246, 16431369, 27385615, 32862738, 54771230, 82156845, 164313690]

約数ペア:

[(1, 164313690), (2, 82156845), (3, 54771230), (5, 32862738), (6, 27385615), (10, 16431369), (15, 10954246), (30, 5477123), (137, 1199370), (274, 599685), (411, 399790), (685, 239874), (822, 199895), (1370, 119937), (2055, 79958), (4110, 39979)]