157147776

素因数分解:

$2^7\times 3^4\times {\mathrm{23}}^1\times {\mathrm{659}}^1$

素因数の和:708

約数の個数: 160

約数和(自身を含む): 488743200

約数和(自身を除く): 331595424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 81, 92, 96, 108, 128, 138, 144, 162, 184, 192, 207, 216, 276, 288, 324, 368, 384, 414, 432, 552, 576, 621, 648, 659, 736, 828, 864, 1104, 1152, 1242, 1296, 1318, 1472, 1656, 1728, 1863, 1977, 2208, 2484, 2592, 2636, 2944, 3312, 3456, 3726, 3954, 4416, 4968, 5184, 5272, 5931, 6624, 7452, 7908, 8832, 9936, 10368, 10544, 11862, 13248, 14904, 15157, 15816, 17793, 19872, 21088, 23724, 26496, 29808, 30314, 31632, 35586, 39744, 42176, 45471, 47448, 53379, 59616, 60628, 63264, 71172, 79488, 84352, 90942, 94896, 106758, 119232, 121256, 126528, 136413, 142344, 181884, 189792, 213516, 238464, 242512, 253056, 272826, 284688, 363768, 379584, 409239, 427032, 485024, 545652, 569376, 727536, 759168, 818478, 854064, 970048, 1091304, 1138752, 1227717, 1455072, 1636956, 1708128, 1940096, 2182608, 2277504, 2455434, 2910144, 3273912, 3416256, 4365216, 4910868, 5820288, 6547824, 6832512, 8730432, 9821736, 13095648, 17460864, 19643472, 26191296, 39286944, 52382592, 78573888, 157147776]

約数ペア:

[(1, 157147776), (2, 78573888), (3, 52382592), (4, 39286944), (6, 26191296), (8, 19643472), (9, 17460864), (12, 13095648), (16, 9821736), (18, 8730432), (23, 6832512), (24, 6547824), (27, 5820288), (32, 4910868), (36, 4365216), (46, 3416256), (48, 3273912), (54, 2910144), (64, 2455434), (69, 2277504), (72, 2182608), (81, 1940096), (92, 1708128), (96, 1636956), (108, 1455072), (128, 1227717), (138, 1138752), (144, 1091304), (162, 970048), (184, 854064), (192, 818478), (207, 759168), (216, 727536), (276, 569376), (288, 545652), (324, 485024), (368, 427032), (384, 409239), (414, 379584), (432, 363768), (552, 284688), (576, 272826), (621, 253056), (648, 242512), (659, 238464), (736, 213516), (828, 189792), (864, 181884), (1104, 142344), (1152, 136413), (1242, 126528), (1296, 121256), (1318, 119232), (1472, 106758), (1656, 94896), (1728, 90942), (1863, 84352), (1977, 79488), (2208, 71172), (2484, 63264), (2592, 60628), (2636, 59616), (2944, 53379), (3312, 47448), (3456, 45471), (3726, 42176), (3954, 39744), (4416, 35586), (4968, 31632), (5184, 30314), (5272, 29808), (5931, 26496), (6624, 23724), (7452, 21088), (7908, 19872), (8832, 17793), (9936, 15816), (10368, 15157), (10544, 14904), (11862, 13248)]