173872158

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{4049}}^1$

素因数の和:4492

約数の個数: 32

約数和(自身を含む): 369165600

約数和(自身を除く): 195293442

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 421, 842, 1263, 2526, 4049, 7157, 8098, 12147, 14314, 21471, 24294, 42942, 68833, 137666, 206499, 412998, 1704629, 3409258, 5113887, 10227774, 28978693, 57957386, 86936079, 173872158]

約数ペア:

[(1, 173872158), (2, 86936079), (3, 57957386), (6, 28978693), (17, 10227774), (34, 5113887), (51, 3409258), (102, 1704629), (421, 412998), (842, 206499), (1263, 137666), (2526, 68833), (4049, 42942), (7157, 24294), (8098, 21471), (12147, 14314)]