159109002

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 408576000

約数和(自身を除く): 249466998

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 79, 114, 117, 151, 158, 171, 234, 237, 247, 302, 342, 351, 453, 474, 494, 513, 702, 711, 741, 906, 1026, 1027, 1359, 1422, 1482, 1501, 1963, 2054, 2133, 2223, 2718, 2869, 3002, 3081, 3926, 4077, 4266, 4446, 4503, 5738, 5889, 6162, 6669, 8154, 8607, 9006, 9243, 11778, 11929, 13338, 13509, 17214, 17667, 18486, 19513, 23858, 25821, 27018, 27729, 35334, 35787, 37297, 39026, 40527, 51642, 53001, 55458, 58539, 71574, 74594, 77463, 81054, 106002, 107361, 111891, 117078, 154926, 155077, 175617, 214722, 223782, 226651, 310154, 322083, 335673, 351234, 453302, 465231, 526851, 644166, 671346, 679953, 930462, 1007019, 1053702, 1359906, 1395693, 2014038, 2039859, 2791386, 2946463, 4079718, 4187079, 5892926, 6119577, 8374158, 8839389, 12239154, 17678778, 26518167, 53036334, 79554501, 159109002]

約数ペア:

[(1, 159109002), (2, 79554501), (3, 53036334), (6, 26518167), (9, 17678778), (13, 12239154), (18, 8839389), (19, 8374158), (26, 6119577), (27, 5892926), (38, 4187079), (39, 4079718), (54, 2946463), (57, 2791386), (78, 2039859), (79, 2014038), (114, 1395693), (117, 1359906), (151, 1053702), (158, 1007019), (171, 930462), (234, 679953), (237, 671346), (247, 644166), (302, 526851), (342, 465231), (351, 453302), (453, 351234), (474, 335673), (494, 322083), (513, 310154), (702, 226651), (711, 223782), (741, 214722), (906, 175617), (1026, 155077), (1027, 154926), (1359, 117078), (1422, 111891), (1482, 107361), (1501, 106002), (1963, 81054), (2054, 77463), (2133, 74594), (2223, 71574), (2718, 58539), (2869, 55458), (3002, 53001), (3081, 51642), (3926, 40527), (4077, 39026), (4266, 37297), (4446, 35787), (4503, 35334), (5738, 27729), (5889, 27018), (6162, 25821), (6669, 23858), (8154, 19513), (8607, 18486), (9006, 17667), (9243, 17214), (11778, 13509), (11929, 13338)]