143073756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{189251}}^1$

素因数の和:189271

約数の個数: 48

約数和(自身を含む): 423924480

約数和(自身を除く): 280850724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 189251, 378502, 567753, 757004, 1135506, 1324757, 1703259, 2271012, 2649514, 3406518, 3974271, 5109777, 5299028, 6813036, 7948542, 10219554, 11922813, 15897084, 20439108, 23845626, 35768439, 47691252, 71536878, 143073756]

約数ペア:

[(1, 143073756), (2, 71536878), (3, 47691252), (4, 35768439), (6, 23845626), (7, 20439108), (9, 15897084), (12, 11922813), (14, 10219554), (18, 7948542), (21, 6813036), (27, 5299028), (28, 5109777), (36, 3974271), (42, 3406518), (54, 2649514), (63, 2271012), (84, 1703259), (108, 1324757), (126, 1135506), (189, 757004), (252, 567753), (378, 378502), (756, 189251)]