141790446

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 384860160

約数和(自身を除く): 243069714

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 47, 54, 63, 69, 94, 126, 138, 141, 161, 189, 207, 282, 322, 329, 347, 378, 414, 423, 483, 621, 658, 694, 846, 966, 987, 1041, 1081, 1242, 1269, 1449, 1974, 2082, 2162, 2429, 2538, 2898, 2961, 3123, 3243, 4347, 4858, 5922, 6246, 6486, 7287, 7567, 7981, 8694, 8883, 9369, 9729, 14574, 15134, 15962, 16309, 17766, 18738, 19458, 21861, 22701, 23943, 29187, 32618, 43722, 45402, 47886, 48927, 55867, 58374, 65583, 68103, 71829, 97854, 111734, 114163, 131166, 136206, 143658, 146781, 167601, 204309, 215487, 228326, 293562, 335202, 342489, 375107, 408618, 430974, 440343, 502803, 684978, 750214, 880686, 1005606, 1027467, 1125321, 1508409, 2054934, 2250642, 2625749, 3016818, 3082401, 3375963, 5251498, 6164802, 6751926, 7877247, 10127889, 15754494, 20255778, 23631741, 47263482, 70895223, 141790446]

約数ペア:

[(1, 141790446), (2, 70895223), (3, 47263482), (6, 23631741), (7, 20255778), (9, 15754494), (14, 10127889), (18, 7877247), (21, 6751926), (23, 6164802), (27, 5251498), (42, 3375963), (46, 3082401), (47, 3016818), (54, 2625749), (63, 2250642), (69, 2054934), (94, 1508409), (126, 1125321), (138, 1027467), (141, 1005606), (161, 880686), (189, 750214), (207, 684978), (282, 502803), (322, 440343), (329, 430974), (347, 408618), (378, 375107), (414, 342489), (423, 335202), (483, 293562), (621, 228326), (658, 215487), (694, 204309), (846, 167601), (966, 146781), (987, 143658), (1041, 136206), (1081, 131166), (1242, 114163), (1269, 111734), (1449, 97854), (1974, 71829), (2082, 68103), (2162, 65583), (2429, 58374), (2538, 55867), (2898, 48927), (2961, 47886), (3123, 45402), (3243, 43722), (4347, 32618), (4858, 29187), (5922, 23943), (6246, 22701), (6486, 21861), (7287, 19458), (7567, 18738), (7981, 17766), (8694, 16309), (8883, 15962), (9369, 15134), (9729, 14574)]