137354672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3253}}^1$

素因数の和:3310

約数の個数: 80

約数和(自身を含む): 338936640

約数和(自身を除く): 201581968

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 2639, 3016, 3248, 3253, 5278, 6032, 6506, 10556, 13012, 21112, 22771, 26024, 42224, 42289, 45542, 52048, 84578, 91084, 94337, 169156, 182168, 188674, 296023, 338312, 364336, 377348, 592046, 660359, 676624, 754696, 1184092, 1226381, 1320718, 1509392, 2368184, 2452762, 2641436, 4736368, 4905524, 5282872, 8584667, 9811048, 10565744, 17169334, 19622096, 34338668, 68677336, 137354672]

約数ペア:

[(1, 137354672), (2, 68677336), (4, 34338668), (7, 19622096), (8, 17169334), (13, 10565744), (14, 9811048), (16, 8584667), (26, 5282872), (28, 4905524), (29, 4736368), (52, 2641436), (56, 2452762), (58, 2368184), (91, 1509392), (104, 1320718), (112, 1226381), (116, 1184092), (182, 754696), (203, 676624), (208, 660359), (232, 592046), (364, 377348), (377, 364336), (406, 338312), (464, 296023), (728, 188674), (754, 182168), (812, 169156), (1456, 94337), (1508, 91084), (1624, 84578), (2639, 52048), (3016, 45542), (3248, 42289), (3253, 42224), (5278, 26024), (6032, 22771), (6506, 21112), (10556, 13012)]