15707851159

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1321}}^1\times {\mathrm{1697}}^1$

素因数の和:3056

約数の個数: 48

約数和(自身を含む): 21495783456

約数和(自身を除く): 5787932297

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 1321, 1697, 7007, 9247, 11879, 14531, 17173, 18667, 22061, 64729, 83153, 101717, 120211, 130669, 154427, 188903, 242671, 712019, 841477, 914683, 1080989, 1322321, 1698697, 2241737, 9256247, 11890879, 15692159, 24659107, 29142581, 109845113, 172613749, 203998067, 320568391, 1208296243, 1427986469, 2243978737, 15707851159]

約数ペア:

[(1, 15707851159), (7, 2243978737), (11, 1427986469), (13, 1208296243), (49, 320568391), (77, 203998067), (91, 172613749), (143, 109845113), (539, 29142581), (637, 24659107), (1001, 15692159), (1321, 11890879), (1697, 9256247), (7007, 2241737), (9247, 1698697), (11879, 1322321), (14531, 1080989), (17173, 914683), (18667, 841477), (22061, 712019), (64729, 242671), (83153, 188903), (101717, 154427), (120211, 130669)]