118828242

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 128

約数和(自身を含む): 306432000

約数和(自身を除く): 187603758

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 59, 78, 114, 117, 118, 151, 171, 177, 234, 247, 302, 342, 351, 354, 453, 494, 513, 531, 702, 741, 767, 906, 1026, 1062, 1121, 1359, 1482, 1534, 1593, 1963, 2223, 2242, 2301, 2718, 2869, 3186, 3363, 3926, 4077, 4446, 4602, 5738, 5889, 6669, 6726, 6903, 8154, 8607, 8909, 10089, 11778, 13338, 13806, 14573, 17214, 17667, 17818, 20178, 20709, 25821, 26727, 29146, 30267, 35334, 37297, 41418, 43719, 51642, 53001, 53454, 60534, 74594, 77463, 80181, 87438, 106002, 111891, 115817, 131157, 154926, 160362, 169271, 223782, 231634, 240543, 262314, 335673, 338542, 347451, 393471, 481086, 507813, 671346, 694902, 786942, 1007019, 1015626, 1042353, 1523439, 2014038, 2084706, 2200523, 3046878, 3127059, 4401046, 4570317, 6254118, 6601569, 9140634, 13203138, 19804707, 39609414, 59414121, 118828242]

約数ペア:

[(1, 118828242), (2, 59414121), (3, 39609414), (6, 19804707), (9, 13203138), (13, 9140634), (18, 6601569), (19, 6254118), (26, 4570317), (27, 4401046), (38, 3127059), (39, 3046878), (54, 2200523), (57, 2084706), (59, 2014038), (78, 1523439), (114, 1042353), (117, 1015626), (118, 1007019), (151, 786942), (171, 694902), (177, 671346), (234, 507813), (247, 481086), (302, 393471), (342, 347451), (351, 338542), (354, 335673), (453, 262314), (494, 240543), (513, 231634), (531, 223782), (702, 169271), (741, 160362), (767, 154926), (906, 131157), (1026, 115817), (1062, 111891), (1121, 106002), (1359, 87438), (1482, 80181), (1534, 77463), (1593, 74594), (1963, 60534), (2223, 53454), (2242, 53001), (2301, 51642), (2718, 43719), (2869, 41418), (3186, 37297), (3363, 35334), (3926, 30267), (4077, 29146), (4446, 26727), (4602, 25821), (5738, 20709), (5889, 20178), (6669, 17818), (6726, 17667), (6903, 17214), (8154, 14573), (8607, 13806), (8909, 13338), (10089, 11778)]