164953308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1057393}}^1$

素因数の和:1057413

約数の個数: 24

約数和(自身を含む): 414498448

約数和(自身を除く): 249545140

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1057393, 2114786, 3172179, 4229572, 6344358, 12688716, 13746109, 27492218, 41238327, 54984436, 82476654, 164953308]

約数ペア:

[(1, 164953308), (2, 82476654), (3, 54984436), (4, 41238327), (6, 27492218), (12, 13746109), (13, 12688716), (26, 6344358), (39, 4229572), (52, 3172179), (78, 2114786), (156, 1057393)]