146856752

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{31981}}^1$

素因数の和:32037

約数の個数: 40

約数和(自身を含む): 333124512

約数和(自身を除く): 186267760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 31981, 63962, 127924, 223867, 255848, 447734, 511696, 895468, 1311221, 1790936, 2622442, 3581872, 5244884, 9178547, 10489768, 18357094, 20979536, 36714188, 73428376, 146856752]

約数ペア:

[(1, 146856752), (2, 73428376), (4, 36714188), (7, 20979536), (8, 18357094), (14, 10489768), (16, 9178547), (28, 5244884), (41, 3581872), (56, 2622442), (82, 1790936), (112, 1311221), (164, 895468), (287, 511696), (328, 447734), (574, 255848), (656, 223867), (1148, 127924), (2296, 63962), (4592, 31981)]