172644894

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{433}}^1\times {\mathrm{1303}}^1$

素因数の和:1761

約数の個数: 48

約数和(自身を含む): 397287072

約数和(自身を除く): 224642178

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 433, 866, 1299, 1303, 2598, 2606, 3897, 3909, 7361, 7794, 7818, 11727, 14722, 22083, 22151, 23454, 44166, 44302, 66249, 66453, 132498, 132906, 199359, 398718, 564199, 1128398, 1692597, 3385194, 5077791, 9591383, 10155582, 19182766, 28774149, 57548298, 86322447, 172644894]

約数ペア:

[(1, 172644894), (2, 86322447), (3, 57548298), (6, 28774149), (9, 19182766), (17, 10155582), (18, 9591383), (34, 5077791), (51, 3385194), (102, 1692597), (153, 1128398), (306, 564199), (433, 398718), (866, 199359), (1299, 132906), (1303, 132498), (2598, 66453), (2606, 66249), (3897, 44302), (3909, 44166), (7361, 23454), (7794, 22151), (7818, 22083), (11727, 14722)]