155174514

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{9293}}^1$

素因数の和:9343

約数の個数: 48

約数和(自身を含む): 355997376

約数和(自身を除く): 200822862

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 121, 138, 242, 253, 363, 506, 726, 759, 1518, 2783, 5566, 8349, 9293, 16698, 18586, 27879, 55758, 102223, 204446, 213739, 306669, 427478, 613338, 641217, 1124453, 1282434, 2248906, 2351129, 3373359, 4702258, 6746718, 7053387, 14106774, 25862419, 51724838, 77587257, 155174514]

約数ペア:

[(1, 155174514), (2, 77587257), (3, 51724838), (6, 25862419), (11, 14106774), (22, 7053387), (23, 6746718), (33, 4702258), (46, 3373359), (66, 2351129), (69, 2248906), (121, 1282434), (138, 1124453), (242, 641217), (253, 613338), (363, 427478), (506, 306669), (726, 213739), (759, 204446), (1518, 102223), (2783, 55758), (5566, 27879), (8349, 18586), (9293, 16698)]