15140291236

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{573409}}^1$

素因数の和:573484

約数の個数: 48

約数和(自身を含む): 32367847680

約数和(自身を除く): 17227556444

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 943, 1148, 1886, 3772, 6601, 13202, 26404, 573409, 1146818, 2293636, 4013863, 8027726, 13188407, 16055452, 23509769, 26376814, 47019538, 52753628, 92318849, 94039076, 164568383, 184637698, 329136766, 369275396, 540724687, 658273532, 1081449374, 2162898748, 3785072809, 7570145618, 15140291236]

約数ペア:

[(1, 15140291236), (2, 7570145618), (4, 3785072809), (7, 2162898748), (14, 1081449374), (23, 658273532), (28, 540724687), (41, 369275396), (46, 329136766), (82, 184637698), (92, 164568383), (161, 94039076), (164, 92318849), (287, 52753628), (322, 47019538), (574, 26376814), (644, 23509769), (943, 16055452), (1148, 13188407), (1886, 8027726), (3772, 4013863), (6601, 2293636), (13202, 1146818), (26404, 573409)]