165641136

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{32251}}^1$

素因数の和:32369

約数の個数: 40

約数和(自身を含む): 431918784

約数和(自身を除く): 266277648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 321, 428, 642, 856, 1284, 1712, 2568, 5136, 32251, 64502, 96753, 129004, 193506, 258008, 387012, 516016, 774024, 1548048, 3450857, 6901714, 10352571, 13803428, 20705142, 27606856, 41410284, 55213712, 82820568, 165641136]

約数ペア:

[(1, 165641136), (2, 82820568), (3, 55213712), (4, 41410284), (6, 27606856), (8, 20705142), (12, 13803428), (16, 10352571), (24, 6901714), (48, 3450857), (107, 1548048), (214, 774024), (321, 516016), (428, 387012), (642, 258008), (856, 193506), (1284, 129004), (1712, 96753), (2568, 64502), (5136, 32251)]