156947276915

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{52501}}^1$

素因数の和:52680

約数の個数: 64

約数和(自身を含む): 229258173312

約数和(自身を除く): 72310896397

約数列:

[1, 5, 11, 13, 37, 55, 65, 113, 143, 185, 407, 481, 565, 715, 1243, 1469, 2035, 2405, 4181, 5291, 6215, 7345, 16159, 20905, 26455, 45991, 52501, 54353, 80795, 229955, 262505, 271765, 577511, 597883, 682513, 1942537, 2887555, 2989415, 3412565, 5932613, 7507643, 9712685, 21367907, 25252981, 29663065, 37538215, 65258743, 77123969, 106839535, 126264905, 219506681, 277782791, 326293715, 385619845, 848363659, 1097533405, 1388913955, 2414573491, 2853586853, 4241818295, 12072867455, 14267934265, 31389455383, 156947276915]

約数ペア:

[(1, 156947276915), (5, 31389455383), (11, 14267934265), (13, 12072867455), (37, 4241818295), (55, 2853586853), (65, 2414573491), (113, 1388913955), (143, 1097533405), (185, 848363659), (407, 385619845), (481, 326293715), (565, 277782791), (715, 219506681), (1243, 126264905), (1469, 106839535), (2035, 77123969), (2405, 65258743), (4181, 37538215), (5291, 29663065), (6215, 25252981), (7345, 21367907), (16159, 9712685), (20905, 7507643), (26455, 5932613), (45991, 3412565), (52501, 2989415), (54353, 2887555), (80795, 1942537), (229955, 682513), (262505, 597883), (271765, 577511)]