240156774

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{7177}}^1$

素因数の和:7222

約数の個数: 72

約数和(自身を含む): 614752632

約数和(自身を除く): 374595858

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 858, 1014, 1287, 1521, 1859, 2574, 3042, 3718, 5577, 7177, 11154, 14354, 16731, 21531, 33462, 43062, 64593, 78947, 93301, 129186, 157894, 186602, 236841, 279903, 473682, 559806, 710523, 839709, 1026311, 1212913, 1421046, 1679418, 2052622, 2425826, 3078933, 3638739, 6157866, 7277478, 9236799, 10916217, 13342043, 18473598, 21832434, 26684086, 40026129, 80052258, 120078387, 240156774]

約数ペア:

[(1, 240156774), (2, 120078387), (3, 80052258), (6, 40026129), (9, 26684086), (11, 21832434), (13, 18473598), (18, 13342043), (22, 10916217), (26, 9236799), (33, 7277478), (39, 6157866), (66, 3638739), (78, 3078933), (99, 2425826), (117, 2052622), (143, 1679418), (169, 1421046), (198, 1212913), (234, 1026311), (286, 839709), (338, 710523), (429, 559806), (507, 473682), (858, 279903), (1014, 236841), (1287, 186602), (1521, 157894), (1859, 129186), (2574, 93301), (3042, 78947), (3718, 64593), (5577, 43062), (7177, 33462), (11154, 21531), (14354, 16731)]