148158318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 392822784

約数和(自身を除く): 244664466

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 73, 77, 138, 146, 154, 161, 191, 219, 231, 253, 322, 382, 438, 462, 483, 506, 511, 573, 759, 803, 966, 1022, 1146, 1337, 1518, 1533, 1606, 1679, 1771, 2101, 2409, 2674, 3066, 3358, 3542, 4011, 4202, 4393, 4818, 5037, 5313, 5621, 6303, 8022, 8786, 10074, 10626, 11242, 11753, 12606, 13179, 13943, 14707, 16863, 18469, 23506, 26358, 27886, 29414, 30751, 33726, 35259, 36938, 41829, 44121, 48323, 55407, 61502, 70518, 83658, 88242, 92253, 96646, 97601, 110814, 129283, 144969, 153373, 184506, 195202, 258566, 289938, 292803, 306746, 320689, 338261, 387849, 460119, 585606, 641378, 676522, 775698, 920238, 962067, 1014783, 1073611, 1924134, 2029566, 2147222, 2244823, 3220833, 3527579, 4489646, 6441666, 6734469, 7055158, 10582737, 13468938, 21165474, 24693053, 49386106, 74079159, 148158318]

約数ペア:

[(1, 148158318), (2, 74079159), (3, 49386106), (6, 24693053), (7, 21165474), (11, 13468938), (14, 10582737), (21, 7055158), (22, 6734469), (23, 6441666), (33, 4489646), (42, 3527579), (46, 3220833), (66, 2244823), (69, 2147222), (73, 2029566), (77, 1924134), (138, 1073611), (146, 1014783), (154, 962067), (161, 920238), (191, 775698), (219, 676522), (231, 641378), (253, 585606), (322, 460119), (382, 387849), (438, 338261), (462, 320689), (483, 306746), (506, 292803), (511, 289938), (573, 258566), (759, 195202), (803, 184506), (966, 153373), (1022, 144969), (1146, 129283), (1337, 110814), (1518, 97601), (1533, 96646), (1606, 92253), (1679, 88242), (1771, 83658), (2101, 70518), (2409, 61502), (2674, 55407), (3066, 48323), (3358, 44121), (3542, 41829), (4011, 36938), (4202, 35259), (4393, 33726), (4818, 30751), (5037, 29414), (5313, 27886), (5621, 26358), (6303, 23506), (8022, 18469), (8786, 16863), (10074, 14707), (10626, 13943), (11242, 13179), (11753, 12606)]