156049812

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7867}}^1$

素因数の和:7925

約数の個数: 72

約数和(自身を含む): 429592800

約数和(自身を除く): 273542988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 7867, 9918, 15734, 19836, 23601, 31468, 47202, 70803, 94404, 141606, 149473, 228143, 283212, 298946, 448419, 456286, 597892, 684429, 896838, 912572, 1345257, 1368858, 1793676, 2053287, 2690514, 2737716, 4106574, 4334717, 5381028, 8213148, 8669434, 13004151, 17338868, 26008302, 39012453, 52016604, 78024906, 156049812]

約数ペア:

[(1, 156049812), (2, 78024906), (3, 52016604), (4, 39012453), (6, 26008302), (9, 17338868), (12, 13004151), (18, 8669434), (19, 8213148), (29, 5381028), (36, 4334717), (38, 4106574), (57, 2737716), (58, 2690514), (76, 2053287), (87, 1793676), (114, 1368858), (116, 1345257), (171, 912572), (174, 896838), (228, 684429), (261, 597892), (342, 456286), (348, 448419), (522, 298946), (551, 283212), (684, 228143), (1044, 149473), (1102, 141606), (1653, 94404), (2204, 70803), (3306, 47202), (4959, 31468), (6612, 23601), (7867, 19836), (9918, 15734)]