161445504

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1033}}^1$

素因数の和:1098

約数の個数: 128

約数和(自身を含む): 480934080

約数和(自身を除く): 319488576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 37, 44, 48, 64, 66, 74, 88, 96, 111, 128, 132, 148, 176, 192, 222, 264, 296, 352, 384, 407, 444, 528, 592, 704, 814, 888, 1033, 1056, 1184, 1221, 1408, 1628, 1776, 2066, 2112, 2368, 2442, 3099, 3256, 3552, 4132, 4224, 4736, 4884, 6198, 6512, 7104, 8264, 9768, 11363, 12396, 13024, 14208, 16528, 19536, 22726, 24792, 26048, 33056, 34089, 38221, 39072, 45452, 49584, 52096, 66112, 68178, 76442, 78144, 90904, 99168, 114663, 132224, 136356, 152884, 156288, 181808, 198336, 229326, 272712, 305768, 363616, 396672, 420431, 458652, 545424, 611536, 727232, 840862, 917304, 1090848, 1223072, 1261293, 1454464, 1681724, 1834608, 2181696, 2446144, 2522586, 3363448, 3669216, 4363392, 4892288, 5045172, 6726896, 7338432, 10090344, 13453792, 14676864, 20180688, 26907584, 40361376, 53815168, 80722752, 161445504]

約数ペア:

[(1, 161445504), (2, 80722752), (3, 53815168), (4, 40361376), (6, 26907584), (8, 20180688), (11, 14676864), (12, 13453792), (16, 10090344), (22, 7338432), (24, 6726896), (32, 5045172), (33, 4892288), (37, 4363392), (44, 3669216), (48, 3363448), (64, 2522586), (66, 2446144), (74, 2181696), (88, 1834608), (96, 1681724), (111, 1454464), (128, 1261293), (132, 1223072), (148, 1090848), (176, 917304), (192, 840862), (222, 727232), (264, 611536), (296, 545424), (352, 458652), (384, 420431), (407, 396672), (444, 363616), (528, 305768), (592, 272712), (704, 229326), (814, 198336), (888, 181808), (1033, 156288), (1056, 152884), (1184, 136356), (1221, 132224), (1408, 114663), (1628, 99168), (1776, 90904), (2066, 78144), (2112, 76442), (2368, 68178), (2442, 66112), (3099, 52096), (3256, 49584), (3552, 45452), (4132, 39072), (4224, 38221), (4736, 34089), (4884, 33056), (6198, 26048), (6512, 24792), (7104, 22726), (8264, 19536), (9768, 16528), (11363, 14208), (12396, 13024)]