156923380306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{32870419}}^1$

素因数の和:32870470

約数の個数: 32

約数和(自身を含む): 302933790720

約数和(自身を除く): 146010410414

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 32870419, 65740838, 230092933, 361574609, 460185866, 723149218, 1018982989, 2037965978, 2531022263, 5062044526, 7132880923, 11208812879, 14265761846, 22417625758, 78461690153, 156923380306]

約数ペア:

[(1, 156923380306), (2, 78461690153), (7, 22417625758), (11, 14265761846), (14, 11208812879), (22, 7132880923), (31, 5062044526), (62, 2531022263), (77, 2037965978), (154, 1018982989), (217, 723149218), (341, 460185866), (434, 361574609), (682, 230092933), (2387, 65740838), (4774, 32870419)]