141009948

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4357}}^1$

素因数の和:4427

約数の個数: 72

約数和(自身を含む): 380714880

約数和(自身を除く): 239704932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 4357, 5394, 8091, 8714, 10788, 13071, 16182, 17428, 26142, 32364, 39213, 52284, 78426, 126353, 135067, 156852, 252706, 270134, 379059, 405201, 505412, 540268, 758118, 810402, 1137177, 1215603, 1516236, 1620804, 2274354, 2431206, 3916943, 4548708, 4862412, 7833886, 11750829, 15667772, 23501658, 35252487, 47003316, 70504974, 141009948]

約数ペア:

[(1, 141009948), (2, 70504974), (3, 47003316), (4, 35252487), (6, 23501658), (9, 15667772), (12, 11750829), (18, 7833886), (29, 4862412), (31, 4548708), (36, 3916943), (58, 2431206), (62, 2274354), (87, 1620804), (93, 1516236), (116, 1215603), (124, 1137177), (174, 810402), (186, 758118), (261, 540268), (279, 505412), (348, 405201), (372, 379059), (522, 270134), (558, 252706), (899, 156852), (1044, 135067), (1116, 126353), (1798, 78426), (2697, 52284), (3596, 39213), (4357, 32364), (5394, 26142), (8091, 17428), (8714, 16182), (10788, 13071)]