161750574

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{103289}}^1$

素因数の和:103329

約数の個数: 32

約数和(自身を含む): 371844000

約数和(自身を除く): 210093426

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 103289, 206578, 309867, 619734, 929601, 1859202, 2788803, 2995381, 5577606, 5990762, 8986143, 17972286, 26958429, 53916858, 80875287, 161750574]

約数ペア:

[(1, 161750574), (2, 80875287), (3, 53916858), (6, 26958429), (9, 17972286), (18, 8986143), (27, 5990762), (29, 5577606), (54, 2995381), (58, 2788803), (87, 1859202), (174, 929601), (261, 619734), (522, 309867), (783, 206578), (1566, 103289)]