154391952

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{271}}^1$

素因数の和:389

約数の個数: 160

約数和(自身を含む): 475969536

約数和(自身を除く): 321577584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 83, 88, 104, 132, 143, 156, 166, 176, 208, 249, 264, 271, 286, 312, 332, 429, 498, 528, 542, 572, 624, 664, 813, 858, 913, 996, 1079, 1084, 1144, 1328, 1626, 1716, 1826, 1992, 2158, 2168, 2288, 2739, 2981, 3237, 3252, 3432, 3523, 3652, 3984, 4316, 4336, 5478, 5962, 6474, 6504, 6864, 7046, 7304, 8632, 8943, 10569, 10956, 11869, 11924, 12948, 13008, 14092, 14608, 17264, 17886, 21138, 21912, 22493, 23738, 23848, 25896, 28184, 35607, 35772, 38753, 42276, 43824, 44986, 47476, 47696, 51792, 56368, 67479, 71214, 71544, 77506, 84552, 89972, 94952, 116259, 134958, 142428, 143088, 155012, 169104, 179944, 189904, 232518, 247423, 269916, 284856, 292409, 310024, 359888, 465036, 494846, 539832, 569712, 584818, 620048, 742269, 877227, 930072, 989692, 1079664, 1169636, 1484538, 1754454, 1860144, 1979384, 2339272, 2969076, 3216499, 3508908, 3958768, 4678544, 5938152, 6432998, 7017816, 9649497, 11876304, 12865996, 14035632, 19298994, 25731992, 38597988, 51463984, 77195976, 154391952]

約数ペア:

[(1, 154391952), (2, 77195976), (3, 51463984), (4, 38597988), (6, 25731992), (8, 19298994), (11, 14035632), (12, 12865996), (13, 11876304), (16, 9649497), (22, 7017816), (24, 6432998), (26, 5938152), (33, 4678544), (39, 3958768), (44, 3508908), (48, 3216499), (52, 2969076), (66, 2339272), (78, 1979384), (83, 1860144), (88, 1754454), (104, 1484538), (132, 1169636), (143, 1079664), (156, 989692), (166, 930072), (176, 877227), (208, 742269), (249, 620048), (264, 584818), (271, 569712), (286, 539832), (312, 494846), (332, 465036), (429, 359888), (498, 310024), (528, 292409), (542, 284856), (572, 269916), (624, 247423), (664, 232518), (813, 189904), (858, 179944), (913, 169104), (996, 155012), (1079, 143088), (1084, 142428), (1144, 134958), (1328, 116259), (1626, 94952), (1716, 89972), (1826, 84552), (1992, 77506), (2158, 71544), (2168, 71214), (2288, 67479), (2739, 56368), (2981, 51792), (3237, 47696), (3252, 47476), (3432, 44986), (3523, 43824), (3652, 42276), (3984, 38753), (4316, 35772), (4336, 35607), (5478, 28184), (5962, 25896), (6474, 23848), (6504, 23738), (6864, 22493), (7046, 21912), (7304, 21138), (8632, 17886), (8943, 17264), (10569, 14608), (10956, 14092), (11869, 13008), (11924, 12948)]