128016174

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4813}}^1$

素因数の和:4873

約数の個数: 64

約数和(自身を含む): 310560768

約数和(自身を除く): 182544594

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 403, 429, 682, 806, 858, 1023, 1209, 2046, 2418, 4433, 4813, 8866, 9626, 13299, 14439, 26598, 28878, 52943, 62569, 105886, 125138, 149203, 158829, 187707, 298406, 317658, 375414, 447609, 688259, 895218, 1376518, 1641233, 1939639, 2064777, 3282466, 3879278, 4129554, 4923699, 5818917, 9847398, 11637834, 21336029, 42672058, 64008087, 128016174]

約数ペア:

[(1, 128016174), (2, 64008087), (3, 42672058), (6, 21336029), (11, 11637834), (13, 9847398), (22, 5818917), (26, 4923699), (31, 4129554), (33, 3879278), (39, 3282466), (62, 2064777), (66, 1939639), (78, 1641233), (93, 1376518), (143, 895218), (186, 688259), (286, 447609), (341, 375414), (403, 317658), (429, 298406), (682, 187707), (806, 158829), (858, 149203), (1023, 125138), (1209, 105886), (2046, 62569), (2418, 52943), (4433, 28878), (4813, 26598), (8866, 14439), (9626, 13299)]