157477248

素因数分解:

$2^7\times 3^2\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:856

約数の個数: 96

約数和(自身を含む): 455931840

約数和(自身を除く): 298454592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 223, 288, 384, 446, 576, 613, 669, 892, 1152, 1226, 1338, 1784, 1839, 2007, 2452, 2676, 3568, 3678, 4014, 4904, 5352, 5517, 7136, 7356, 8028, 9808, 10704, 11034, 14272, 14712, 16056, 19616, 21408, 22068, 28544, 29424, 32112, 39232, 42816, 44136, 58848, 64224, 78464, 85632, 88272, 117696, 128448, 136699, 176544, 235392, 256896, 273398, 353088, 410097, 546796, 706176, 820194, 1093592, 1230291, 1640388, 2187184, 2460582, 3280776, 4374368, 4921164, 6561552, 8748736, 9842328, 13123104, 17497472, 19684656, 26246208, 39369312, 52492416, 78738624, 157477248]

約数ペア:

[(1, 157477248), (2, 78738624), (3, 52492416), (4, 39369312), (6, 26246208), (8, 19684656), (9, 17497472), (12, 13123104), (16, 9842328), (18, 8748736), (24, 6561552), (32, 4921164), (36, 4374368), (48, 3280776), (64, 2460582), (72, 2187184), (96, 1640388), (128, 1230291), (144, 1093592), (192, 820194), (223, 706176), (288, 546796), (384, 410097), (446, 353088), (576, 273398), (613, 256896), (669, 235392), (892, 176544), (1152, 136699), (1226, 128448), (1338, 117696), (1784, 88272), (1839, 85632), (2007, 78464), (2452, 64224), (2676, 58848), (3568, 44136), (3678, 42816), (4014, 39232), (4904, 32112), (5352, 29424), (5517, 28544), (7136, 22068), (7356, 21408), (8028, 19616), (9808, 16056), (10704, 14712), (11034, 14272)]