156915495

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{105667}}^1$

素因数の和:105692

約数の個数: 32

約数和(自身を含む): 304323840

約数和(自身を除く): 147408345

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 297, 495, 1485, 105667, 317001, 528335, 951003, 1162337, 1585005, 2853009, 3487011, 4755015, 5811685, 10461033, 14265045, 17435055, 31383099, 52305165, 156915495]

約数ペア:

[(1, 156915495), (3, 52305165), (5, 31383099), (9, 17435055), (11, 14265045), (15, 10461033), (27, 5811685), (33, 4755015), (45, 3487011), (55, 2853009), (99, 1585005), (135, 1162337), (165, 951003), (297, 528335), (495, 317001), (1485, 105667)]