156932073

素因数分解:

$3^5\times {\mathrm{409}}^1\times {\mathrm{1579}}^1$

素因数の和:2003

約数の個数: 24

約数和(自身を含む): 235799200

約数和(自身を除く): 78867127

約数列:

[1, 3, 9, 27, 81, 243, 409, 1227, 1579, 3681, 4737, 11043, 14211, 33129, 42633, 99387, 127899, 383697, 645811, 1937433, 5812299, 17436897, 52310691, 156932073]

約数ペア:

[(1, 156932073), (3, 52310691), (9, 17436897), (27, 5812299), (81, 1937433), (243, 645811), (409, 383697), (1227, 127899), (1579, 99387), (3681, 42633), (4737, 33129), (11043, 14211)]