149242814

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{1723}}^1$

素因数の和:2024

約数の個数: 32

約数和(自身を含む): 268116480

約数和(自身を除く): 118873666

約数列:

[1, 2, 7, 14, 23, 46, 161, 269, 322, 538, 1723, 1883, 3446, 3766, 6187, 12061, 12374, 24122, 39629, 43309, 79258, 86618, 277403, 463487, 554806, 926974, 3244409, 6488818, 10660201, 21320402, 74621407, 149242814]

約数ペア:

[(1, 149242814), (2, 74621407), (7, 21320402), (14, 10660201), (23, 6488818), (46, 3244409), (161, 926974), (269, 554806), (322, 463487), (538, 277403), (1723, 86618), (1883, 79258), (3446, 43309), (3766, 39629), (6187, 24122), (12061, 12374)]