164030022

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1195

約数の個数: 80

約数和(自身を含む): 401762592

約数和(自身を除く): 237732570

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 81, 117, 142, 162, 213, 234, 351, 426, 639, 702, 923, 1053, 1097, 1278, 1846, 1917, 2106, 2194, 2769, 3291, 3834, 5538, 5751, 6582, 8307, 9873, 11502, 14261, 16614, 19746, 24921, 28522, 29619, 42783, 49842, 59238, 74763, 77887, 85566, 88857, 128349, 149526, 155774, 177714, 233661, 256698, 385047, 467322, 700983, 770094, 1012531, 1155141, 1401966, 2025062, 2102949, 2310282, 3037593, 4205898, 6075186, 6308847, 9112779, 12617694, 18225558, 27338337, 54676674, 82015011, 164030022]

約数ペア:

[(1, 164030022), (2, 82015011), (3, 54676674), (6, 27338337), (9, 18225558), (13, 12617694), (18, 9112779), (26, 6308847), (27, 6075186), (39, 4205898), (54, 3037593), (71, 2310282), (78, 2102949), (81, 2025062), (117, 1401966), (142, 1155141), (162, 1012531), (213, 770094), (234, 700983), (351, 467322), (426, 385047), (639, 256698), (702, 233661), (923, 177714), (1053, 155774), (1097, 149526), (1278, 128349), (1846, 88857), (1917, 85566), (2106, 77887), (2194, 74763), (2769, 59238), (3291, 49842), (3834, 42783), (5538, 29619), (5751, 28522), (6582, 24921), (8307, 19746), (9873, 16614), (11502, 14261)]