143307570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{682417}}^1$

素因数の和:682434

約数の個数: 32

約数和(自身を含む): 393072768

約数和(自身を除く): 249765198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 682417, 1364834, 2047251, 3412085, 4094502, 4776919, 6824170, 9553838, 10236255, 14330757, 20472510, 23884595, 28661514, 47769190, 71653785, 143307570]

約数ペア:

[(1, 143307570), (2, 71653785), (3, 47769190), (5, 28661514), (6, 23884595), (7, 20472510), (10, 14330757), (14, 10236255), (15, 9553838), (21, 6824170), (30, 4776919), (35, 4094502), (42, 3412085), (70, 2047251), (105, 1364834), (210, 682417)]