138045726

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1286

約数の個数: 96

約数和(自身を含む): 373621248

約数和(自身を除く): 235575522

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 71, 78, 91, 117, 126, 142, 182, 213, 234, 273, 426, 497, 546, 639, 819, 923, 994, 1187, 1278, 1491, 1638, 1846, 2374, 2769, 2982, 3561, 4473, 5538, 6461, 7122, 8307, 8309, 8946, 10683, 12922, 15431, 16614, 16618, 19383, 21366, 24927, 30862, 38766, 46293, 49854, 58149, 74781, 84277, 92586, 108017, 116298, 138879, 149562, 168554, 216034, 252831, 277758, 324051, 505662, 589939, 648102, 758493, 972153, 1095601, 1179878, 1516986, 1769817, 1944306, 2191202, 3286803, 3539634, 5309451, 6573606, 7669207, 9860409, 10618902, 15338414, 19720818, 23007621, 46015242, 69022863, 138045726]

約数ペア:

[(1, 138045726), (2, 69022863), (3, 46015242), (6, 23007621), (7, 19720818), (9, 15338414), (13, 10618902), (14, 9860409), (18, 7669207), (21, 6573606), (26, 5309451), (39, 3539634), (42, 3286803), (63, 2191202), (71, 1944306), (78, 1769817), (91, 1516986), (117, 1179878), (126, 1095601), (142, 972153), (182, 758493), (213, 648102), (234, 589939), (273, 505662), (426, 324051), (497, 277758), (546, 252831), (639, 216034), (819, 168554), (923, 149562), (994, 138879), (1187, 116298), (1278, 108017), (1491, 92586), (1638, 84277), (1846, 74781), (2374, 58149), (2769, 49854), (2982, 46293), (3561, 38766), (4473, 30862), (5538, 24927), (6461, 21366), (7122, 19383), (8307, 16618), (8309, 16614), (8946, 15431), (10683, 12922)]