136751576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{277}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 285828480

約数和(自身を除く): 149076904

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 101, 104, 188, 202, 277, 376, 404, 554, 611, 808, 1108, 1222, 1313, 2216, 2444, 2626, 3601, 4747, 4888, 5252, 7202, 9494, 10504, 13019, 14404, 18988, 26038, 27977, 28808, 37976, 52076, 55954, 61711, 104152, 111908, 123422, 169247, 223816, 246844, 338494, 363701, 493688, 676988, 727402, 1314919, 1353976, 1454804, 2629838, 2909608, 5259676, 10519352, 17093947, 34187894, 68375788, 136751576]

約数ペア:

[(1, 136751576), (2, 68375788), (4, 34187894), (8, 17093947), (13, 10519352), (26, 5259676), (47, 2909608), (52, 2629838), (94, 1454804), (101, 1353976), (104, 1314919), (188, 727402), (202, 676988), (277, 493688), (376, 363701), (404, 338494), (554, 246844), (611, 223816), (808, 169247), (1108, 123422), (1222, 111908), (1313, 104152), (2216, 61711), (2444, 55954), (2626, 52076), (3601, 37976), (4747, 28808), (4888, 27977), (5252, 26038), (7202, 18988), (9494, 14404), (10504, 13019)]