144839236438

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1151}}^1\times {\mathrm{16187}}^1$

素因数の和:17389

約数の個数: 48

約数和(自身を含む): 245713637376

約数和(自身を除く): 100874400938

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 1151, 2302, 3887, 7774, 14963, 16187, 26473, 29926, 32374, 52946, 194519, 210431, 344149, 372301, 389038, 420862, 688298, 744602, 2735603, 4473937, 4839913, 5471206, 8947874, 9679826, 18631237, 37262474, 62918869, 125837738, 242206081, 428518451, 484412162, 857036902, 3148679053, 5570739863, 6297358106, 11141479726, 72419618219, 144839236438]

約数ペア:

[(1, 144839236438), (2, 72419618219), (13, 11141479726), (23, 6297358106), (26, 5570739863), (46, 3148679053), (169, 857036902), (299, 484412162), (338, 428518451), (598, 242206081), (1151, 125837738), (2302, 62918869), (3887, 37262474), (7774, 18631237), (14963, 9679826), (16187, 8947874), (26473, 5471206), (29926, 4839913), (32374, 4473937), (52946, 2735603), (194519, 744602), (210431, 688298), (344149, 420862), (372301, 389038)]