179884070

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{1019}}^1$

素因数の和:1292

約数の個数: 32

約数和(自身を含む): 329011200

約数和(自身を除く): 149127130

約数列:

[1, 2, 5, 10, 127, 139, 254, 278, 635, 695, 1019, 1270, 1390, 2038, 5095, 10190, 17653, 35306, 88265, 129413, 141641, 176530, 258826, 283282, 647065, 708205, 1294130, 1416410, 17988407, 35976814, 89942035, 179884070]

約数ペア:

[(1, 179884070), (2, 89942035), (5, 35976814), (10, 17988407), (127, 1416410), (139, 1294130), (254, 708205), (278, 647065), (635, 283282), (695, 258826), (1019, 176530), (1270, 141641), (1390, 129413), (2038, 88265), (5095, 35306), (10190, 17653)]