156977101701

素因数分解:

$3^2\times 7^1\times {\mathrm{95143}}^1\times {\mathrm{26189}}^1$

素因数の和:121345

約数の個数: 24

約数和(自身を含む): 259149421440

約数和(自身を除く): 102172319739

約数列:

[1, 3, 7, 9, 21, 63, 26189, 78567, 95143, 183323, 235701, 285429, 549969, 666001, 856287, 1649907, 1998003, 5994009, 2491700027, 7475100081, 17441900189, 22425300243, 52325700567, 156977101701]

約数ペア:

[(1, 156977101701), (3, 52325700567), (7, 22425300243), (9, 17441900189), (21, 7475100081), (63, 2491700027), (26189, 5994009), (78567, 1998003), (95143, 1649907), (183323, 856287), (235701, 666001), (285429, 549969)]