152898424

素因数分解:

$2^3\times 7^3\times {\mathrm{55721}}^1$

素因数の和:55748

約数の個数: 32

約数和(自身を含む): 334332000

約数和(自身を除く): 181433576

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 55721, 111442, 222884, 390047, 445768, 780094, 1560188, 2730329, 3120376, 5460658, 10921316, 19112303, 21842632, 38224606, 76449212, 152898424]

約数ペア:

[(1, 152898424), (2, 76449212), (4, 38224606), (7, 21842632), (8, 19112303), (14, 10921316), (28, 5460658), (49, 3120376), (56, 2730329), (98, 1560188), (196, 780094), (343, 445768), (392, 390047), (686, 222884), (1372, 111442), (2744, 55721)]