155983872

素因数分解:

$2^{13}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1$

素因数の和:617

約数の個数: 112

約数和(自身を含む): 454529952

約数和(自身を除く): 298546080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 256, 264, 352, 384, 512, 528, 577, 704, 768, 1024, 1056, 1154, 1408, 1536, 1731, 2048, 2112, 2308, 2816, 3072, 3462, 4096, 4224, 4616, 5632, 6144, 6347, 6924, 8192, 8448, 9232, 11264, 12288, 12694, 13848, 16896, 18464, 19041, 22528, 24576, 25388, 27696, 33792, 36928, 38082, 45056, 50776, 55392, 67584, 73856, 76164, 90112, 101552, 110784, 135168, 147712, 152328, 203104, 221568, 270336, 295424, 304656, 406208, 443136, 590848, 609312, 812416, 886272, 1181696, 1218624, 1624832, 1772544, 2363392, 2437248, 3249664, 3545088, 4726784, 4874496, 6499328, 7090176, 9748992, 12998656, 14180352, 19497984, 25997312, 38995968, 51994624, 77991936, 155983872]

約数ペア:

[(1, 155983872), (2, 77991936), (3, 51994624), (4, 38995968), (6, 25997312), (8, 19497984), (11, 14180352), (12, 12998656), (16, 9748992), (22, 7090176), (24, 6499328), (32, 4874496), (33, 4726784), (44, 3545088), (48, 3249664), (64, 2437248), (66, 2363392), (88, 1772544), (96, 1624832), (128, 1218624), (132, 1181696), (176, 886272), (192, 812416), (256, 609312), (264, 590848), (352, 443136), (384, 406208), (512, 304656), (528, 295424), (577, 270336), (704, 221568), (768, 203104), (1024, 152328), (1056, 147712), (1154, 135168), (1408, 110784), (1536, 101552), (1731, 90112), (2048, 76164), (2112, 73856), (2308, 67584), (2816, 55392), (3072, 50776), (3462, 45056), (4096, 38082), (4224, 36928), (4616, 33792), (5632, 27696), (6144, 25388), (6347, 24576), (6924, 22528), (8192, 19041), (8448, 18464), (9232, 16896), (11264, 13848), (12288, 12694)]