156969059422

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1\times {\mathrm{7603}}^1$

素因数の和:8393

約数の個数: 64

約数和(自身を含む): 284150651904

約数和(自身を除く): 127181592482

約数列:

[1, 2, 7, 14, 23, 46, 97, 161, 194, 322, 661, 679, 1322, 1358, 2231, 4462, 4627, 7603, 9254, 15203, 15206, 15617, 30406, 31234, 53221, 64117, 106421, 106442, 128234, 174869, 212842, 349738, 448819, 737491, 897638, 1224083, 1474691, 1474982, 2448166, 2949382, 5025583, 5162437, 10051166, 10322837, 10324874, 16962293, 20645674, 33924586, 35179081, 70358162, 115588409, 118736051, 231176818, 237472102, 487481551, 809118863, 974963102, 1618237726, 3412370857, 6824741714, 11212075673, 22424151346, 78484529711, 156969059422]

約数ペア:

[(1, 156969059422), (2, 78484529711), (7, 22424151346), (14, 11212075673), (23, 6824741714), (46, 3412370857), (97, 1618237726), (161, 974963102), (194, 809118863), (322, 487481551), (661, 237472102), (679, 231176818), (1322, 118736051), (1358, 115588409), (2231, 70358162), (4462, 35179081), (4627, 33924586), (7603, 20645674), (9254, 16962293), (15203, 10324874), (15206, 10322837), (15617, 10051166), (30406, 5162437), (31234, 5025583), (53221, 2949382), (64117, 2448166), (106421, 1474982), (106442, 1474691), (128234, 1224083), (174869, 897638), (212842, 737491), (349738, 448819)]