157055485535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9539}}^1\times {\mathrm{8171}}^1$

素因数の和:17759

約数の個数: 32

約数和(自身を含む): 209558845440

約数和(自身を除く): 52503359905

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 8171, 9539, 40855, 47695, 106223, 124007, 253301, 295709, 531115, 620035, 1266505, 1478545, 3292913, 3844217, 16464565, 19221085, 77943169, 389715845, 1013261197, 2416238239, 5066305985, 12081191195, 31411097107, 157055485535]

約数ペア:

[(1, 157055485535), (5, 31411097107), (13, 12081191195), (31, 5066305985), (65, 2416238239), (155, 1013261197), (403, 389715845), (2015, 77943169), (8171, 19221085), (9539, 16464565), (40855, 3844217), (47695, 3292913), (106223, 1478545), (124007, 1266505), (253301, 620035), (295709, 531115)]