16018002

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1$

素因数の和:173

約数の個数: 144

約数和(自身を含む): 47803392

約数和(自身を除く): 31785390

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 33, 39, 42, 49, 63, 66, 77, 78, 91, 98, 99, 117, 126, 127, 143, 147, 154, 182, 198, 231, 234, 254, 273, 286, 294, 381, 429, 441, 462, 539, 546, 637, 693, 762, 819, 858, 882, 889, 1001, 1078, 1143, 1274, 1287, 1386, 1397, 1617, 1638, 1651, 1778, 1911, 2002, 2286, 2574, 2667, 2794, 3003, 3234, 3302, 3822, 4191, 4851, 4953, 5334, 5733, 6006, 6223, 7007, 8001, 8382, 9009, 9702, 9779, 9906, 11466, 11557, 12446, 12573, 14014, 14859, 16002, 18018, 18161, 18669, 19558, 21021, 23114, 25146, 29337, 29718, 34671, 36322, 37338, 42042, 54483, 56007, 58674, 63063, 68453, 69342, 80899, 88011, 104013, 108966, 112014, 126126, 127127, 136906, 161798, 163449, 176022, 205359, 208026, 242697, 254254, 326898, 381381, 410718, 485394, 616077, 728091, 762762, 889889, 1144143, 1232154, 1456182, 1779778, 2288286, 2669667, 5339334, 8009001, 16018002]

約数ペア:

[(1, 16018002), (2, 8009001), (3, 5339334), (6, 2669667), (7, 2288286), (9, 1779778), (11, 1456182), (13, 1232154), (14, 1144143), (18, 889889), (21, 762762), (22, 728091), (26, 616077), (33, 485394), (39, 410718), (42, 381381), (49, 326898), (63, 254254), (66, 242697), (77, 208026), (78, 205359), (91, 176022), (98, 163449), (99, 161798), (117, 136906), (126, 127127), (127, 126126), (143, 112014), (147, 108966), (154, 104013), (182, 88011), (198, 80899), (231, 69342), (234, 68453), (254, 63063), (273, 58674), (286, 56007), (294, 54483), (381, 42042), (429, 37338), (441, 36322), (462, 34671), (539, 29718), (546, 29337), (637, 25146), (693, 23114), (762, 21021), (819, 19558), (858, 18669), (882, 18161), (889, 18018), (1001, 16002), (1078, 14859), (1143, 14014), (1274, 12573), (1287, 12446), (1386, 11557), (1397, 11466), (1617, 9906), (1638, 9779), (1651, 9702), (1778, 9009), (1911, 8382), (2002, 8001), (2286, 7007), (2574, 6223), (2667, 6006), (2794, 5733), (3003, 5334), (3234, 4953), (3302, 4851), (3822, 4191)]