225164758897

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1\times {\mathrm{15161}}^1$

素因数の和:15553

約数の個数: 32

約数和(自身を含む): 251053608960

約数和(自身を除く): 25888850063

約数列:

[1, 13, 47, 109, 223, 611, 1417, 2899, 5123, 10481, 15161, 24307, 66599, 136253, 197093, 315991, 712567, 1142429, 1652549, 3380903, 9263371, 14851577, 21483137, 43951739, 77669803, 158902441, 368518427, 1009707439, 2065731733, 4790739551, 17320366069, 225164758897]

約数ペア:

[(1, 225164758897), (13, 17320366069), (47, 4790739551), (109, 2065731733), (223, 1009707439), (611, 368518427), (1417, 158902441), (2899, 77669803), (5123, 43951739), (10481, 21483137), (15161, 14851577), (24307, 9263371), (66599, 3380903), (136253, 1652549), (197093, 1142429), (315991, 712567)]