166751536

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15349}}^1$

素因数の和:15461

約数の個数: 40

約数和(自身を含む): 373066400

約数和(自身を除く): 206314864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 10864, 15349, 30698, 61396, 107443, 122792, 214886, 245584, 429772, 859544, 1488853, 1719088, 2977706, 5955412, 10421971, 11910824, 20843942, 23821648, 41687884, 83375768, 166751536]

約数ペア:

[(1, 166751536), (2, 83375768), (4, 41687884), (7, 23821648), (8, 20843942), (14, 11910824), (16, 10421971), (28, 5955412), (56, 2977706), (97, 1719088), (112, 1488853), (194, 859544), (388, 429772), (679, 245584), (776, 214886), (1358, 122792), (1552, 107443), (2716, 61396), (5432, 30698), (10864, 15349)]