165907434

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{61}}^1$

素因数の和:149

約数の個数: 144

約数和(自身を含む): 443248416

約数和(自身を除く): 277340982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 49, 58, 61, 66, 77, 87, 98, 122, 147, 154, 174, 183, 203, 231, 294, 319, 366, 406, 427, 462, 539, 609, 638, 671, 841, 854, 957, 1078, 1218, 1281, 1342, 1421, 1617, 1682, 1769, 1914, 2013, 2233, 2523, 2562, 2842, 2989, 3234, 3538, 4026, 4263, 4466, 4697, 5046, 5307, 5887, 5978, 6699, 8526, 8967, 9251, 9394, 10614, 11774, 12383, 13398, 14091, 15631, 17661, 17934, 18502, 19459, 24766, 27753, 28182, 31262, 32879, 35322, 37149, 38918, 41209, 46893, 51301, 55506, 58377, 64757, 65758, 74298, 82418, 86681, 93786, 98637, 102602, 116754, 123627, 129514, 136213, 153903, 173362, 194271, 197274, 247254, 260043, 272426, 307806, 359107, 388542, 408639, 453299, 520086, 564311, 718214, 817278, 906598, 953491, 1077321, 1128622, 1359897, 1692933, 1906982, 2154642, 2513749, 2719794, 2860473, 3385866, 3950177, 5027498, 5720946, 7541247, 7900354, 11850531, 15082494, 23701062, 27651239, 55302478, 82953717, 165907434]

約数ペア:

[(1, 165907434), (2, 82953717), (3, 55302478), (6, 27651239), (7, 23701062), (11, 15082494), (14, 11850531), (21, 7900354), (22, 7541247), (29, 5720946), (33, 5027498), (42, 3950177), (49, 3385866), (58, 2860473), (61, 2719794), (66, 2513749), (77, 2154642), (87, 1906982), (98, 1692933), (122, 1359897), (147, 1128622), (154, 1077321), (174, 953491), (183, 906598), (203, 817278), (231, 718214), (294, 564311), (319, 520086), (366, 453299), (406, 408639), (427, 388542), (462, 359107), (539, 307806), (609, 272426), (638, 260043), (671, 247254), (841, 197274), (854, 194271), (957, 173362), (1078, 153903), (1218, 136213), (1281, 129514), (1342, 123627), (1421, 116754), (1617, 102602), (1682, 98637), (1769, 93786), (1914, 86681), (2013, 82418), (2233, 74298), (2523, 65758), (2562, 64757), (2842, 58377), (2989, 55506), (3234, 51301), (3538, 46893), (4026, 41209), (4263, 38918), (4466, 37149), (4697, 35322), (5046, 32879), (5307, 31262), (5887, 28182), (5978, 27753), (6699, 24766), (8526, 19459), (8967, 18502), (9251, 17934), (9394, 17661), (10614, 15631), (11774, 14091), (12383, 13398)]