147505848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{878011}}^1$

素因数の和:878027

約数の個数: 32

約数和(自身を含む): 421445760

約数和(自身を除く): 273939912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 878011, 1756022, 2634033, 3512044, 5268066, 6146077, 7024088, 10536132, 12292154, 18438231, 21072264, 24584308, 36876462, 49168616, 73752924, 147505848]

約数ペア:

[(1, 147505848), (2, 73752924), (3, 49168616), (4, 36876462), (6, 24584308), (7, 21072264), (8, 18438231), (12, 12292154), (14, 10536132), (21, 7024088), (24, 6146077), (28, 5268066), (42, 3512044), (56, 2634033), (84, 1756022), (168, 878011)]