15696951215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{116537}}^1$

素因数の和:116663

約数の個数: 32

約数和(自身を含む): 21480284160

約数和(自身を除く): 5783332945

約数列:

[1, 5, 11, 31, 55, 79, 155, 341, 395, 869, 1705, 2449, 4345, 12245, 26939, 116537, 134695, 582685, 1281907, 3612647, 6409535, 9206423, 18063235, 39739117, 46032115, 101270653, 198695585, 285399113, 506353265, 1426995565, 3139390243, 15696951215]

約数ペア:

[(1, 15696951215), (5, 3139390243), (11, 1426995565), (31, 506353265), (55, 285399113), (79, 198695585), (155, 101270653), (341, 46032115), (395, 39739117), (869, 18063235), (1705, 9206423), (2449, 6409535), (4345, 3612647), (12245, 1281907), (26939, 582685), (116537, 134695)]