161753647712

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{233}}^1\times {\mathrm{311}}^1\times {\mathrm{883}}^1$

素因数の和:1516

約数の個数: 96

約数和(自身を含む): 325276922880

約数和(自身を除く): 163523275168

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 233, 311, 316, 466, 622, 632, 883, 932, 1244, 1264, 1766, 1864, 2488, 2528, 3532, 3728, 4976, 7064, 7456, 9952, 14128, 18407, 24569, 28256, 36814, 49138, 69757, 72463, 73628, 98276, 139514, 144926, 147256, 196552, 205739, 274613, 279028, 289852, 294512, 393104, 411478, 549226, 558056, 579704, 589024, 786208, 822956, 1098452, 1116112, 1159408, 1645912, 2196904, 2232224, 2318816, 3291824, 4393808, 5724577, 6583648, 8787616, 11449154, 16253381, 21694427, 22898308, 32506762, 43388854, 45796616, 63984829, 65013524, 86777708, 91593232, 127969658, 130027048, 173555416, 183186464, 255939316, 260054096, 347110832, 511878632, 520108192, 694221664, 1023757264, 2047514528, 5054801491, 10109602982, 20219205964, 40438411928, 80876823856, 161753647712]

約数ペア:

[(1, 161753647712), (2, 80876823856), (4, 40438411928), (8, 20219205964), (16, 10109602982), (32, 5054801491), (79, 2047514528), (158, 1023757264), (233, 694221664), (311, 520108192), (316, 511878632), (466, 347110832), (622, 260054096), (632, 255939316), (883, 183186464), (932, 173555416), (1244, 130027048), (1264, 127969658), (1766, 91593232), (1864, 86777708), (2488, 65013524), (2528, 63984829), (3532, 45796616), (3728, 43388854), (4976, 32506762), (7064, 22898308), (7456, 21694427), (9952, 16253381), (14128, 11449154), (18407, 8787616), (24569, 6583648), (28256, 5724577), (36814, 4393808), (49138, 3291824), (69757, 2318816), (72463, 2232224), (73628, 2196904), (98276, 1645912), (139514, 1159408), (144926, 1116112), (147256, 1098452), (196552, 822956), (205739, 786208), (274613, 589024), (279028, 579704), (289852, 558056), (294512, 549226), (393104, 411478)]