157810176

素因数分解:

$2^9\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1536

約数の個数: 120

約数和(自身を含む): 475572240

約数和(自身を除く): 317762064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 64, 69, 72, 92, 96, 128, 138, 144, 184, 192, 207, 256, 276, 288, 368, 384, 414, 512, 552, 576, 736, 768, 828, 1104, 1152, 1472, 1489, 1536, 1656, 2208, 2304, 2944, 2978, 3312, 4416, 4467, 4608, 5888, 5956, 6624, 8832, 8934, 11776, 11912, 13248, 13401, 17664, 17868, 23824, 26496, 26802, 34247, 35328, 35736, 47648, 52992, 53604, 68494, 71472, 95296, 102741, 105984, 107208, 136988, 142944, 190592, 205482, 214416, 273976, 285888, 308223, 381184, 410964, 428832, 547952, 571776, 616446, 762368, 821928, 857664, 1095904, 1143552, 1232892, 1643856, 1715328, 2191808, 2287104, 2465784, 3287712, 3430656, 4383616, 4931568, 6575424, 6861312, 8767232, 9863136, 13150848, 17534464, 19726272, 26301696, 39452544, 52603392, 78905088, 157810176]

約数ペア:

[(1, 157810176), (2, 78905088), (3, 52603392), (4, 39452544), (6, 26301696), (8, 19726272), (9, 17534464), (12, 13150848), (16, 9863136), (18, 8767232), (23, 6861312), (24, 6575424), (32, 4931568), (36, 4383616), (46, 3430656), (48, 3287712), (64, 2465784), (69, 2287104), (72, 2191808), (92, 1715328), (96, 1643856), (128, 1232892), (138, 1143552), (144, 1095904), (184, 857664), (192, 821928), (207, 762368), (256, 616446), (276, 571776), (288, 547952), (368, 428832), (384, 410964), (414, 381184), (512, 308223), (552, 285888), (576, 273976), (736, 214416), (768, 205482), (828, 190592), (1104, 142944), (1152, 136988), (1472, 107208), (1489, 105984), (1536, 102741), (1656, 95296), (2208, 71472), (2304, 68494), (2944, 53604), (2978, 52992), (3312, 47648), (4416, 35736), (4467, 35328), (4608, 34247), (5888, 26802), (5956, 26496), (6624, 23824), (8832, 17868), (8934, 17664), (11776, 13401), (11912, 13248)]