171944916

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1033}}^1$

素因数の和:1161

約数の個数: 96

約数和(自身を含む): 476665728

約数和(自身を除く): 304720812

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 97, 132, 143, 156, 194, 286, 291, 388, 429, 572, 582, 858, 1033, 1067, 1164, 1261, 1716, 2066, 2134, 2522, 3099, 3201, 3783, 4132, 4268, 5044, 6198, 6402, 7566, 11363, 12396, 12804, 13429, 13871, 15132, 22726, 26858, 27742, 34089, 40287, 41613, 45452, 53716, 55484, 68178, 80574, 83226, 100201, 136356, 147719, 161148, 166452, 200402, 295438, 300603, 400804, 443157, 590876, 601206, 886314, 1102211, 1202412, 1302613, 1772628, 2204422, 2605226, 3306633, 3907839, 4408844, 5210452, 6613266, 7815678, 13226532, 14328743, 15631356, 28657486, 42986229, 57314972, 85972458, 171944916]

約数ペア:

[(1, 171944916), (2, 85972458), (3, 57314972), (4, 42986229), (6, 28657486), (11, 15631356), (12, 14328743), (13, 13226532), (22, 7815678), (26, 6613266), (33, 5210452), (39, 4408844), (44, 3907839), (52, 3306633), (66, 2605226), (78, 2204422), (97, 1772628), (132, 1302613), (143, 1202412), (156, 1102211), (194, 886314), (286, 601206), (291, 590876), (388, 443157), (429, 400804), (572, 300603), (582, 295438), (858, 200402), (1033, 166452), (1067, 161148), (1164, 147719), (1261, 136356), (1716, 100201), (2066, 83226), (2134, 80574), (2522, 68178), (3099, 55484), (3201, 53716), (3783, 45452), (4132, 41613), (4268, 40287), (5044, 34089), (6198, 27742), (6402, 26858), (7566, 22726), (11363, 15132), (12396, 13871), (12804, 13429)]