159763712

素因数分解:

$2^8\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:275

約数の個数: 72

約数和(自身を含む): 330343104

約数和(自身を除く): 170579392

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 83, 103, 128, 146, 166, 206, 256, 292, 332, 412, 584, 664, 824, 1168, 1328, 1648, 2336, 2656, 3296, 4672, 5312, 6059, 6592, 7519, 8549, 9344, 10624, 12118, 13184, 15038, 17098, 18688, 21248, 24236, 26368, 30076, 34196, 48472, 60152, 68392, 96944, 120304, 136784, 193888, 240608, 273568, 387776, 481216, 547136, 624077, 775552, 962432, 1094272, 1248154, 1551104, 1924864, 2188544, 2496308, 4992616, 9985232, 19970464, 39940928, 79881856, 159763712]

約数ペア:

[(1, 159763712), (2, 79881856), (4, 39940928), (8, 19970464), (16, 9985232), (32, 4992616), (64, 2496308), (73, 2188544), (83, 1924864), (103, 1551104), (128, 1248154), (146, 1094272), (166, 962432), (206, 775552), (256, 624077), (292, 547136), (332, 481216), (412, 387776), (584, 273568), (664, 240608), (824, 193888), (1168, 136784), (1328, 120304), (1648, 96944), (2336, 68392), (2656, 60152), (3296, 48472), (4672, 34196), (5312, 30076), (6059, 26368), (6592, 24236), (7519, 21248), (8549, 18688), (9344, 17098), (10624, 15038), (12118, 13184)]