135241372

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 287509824

約数和(自身を除く): 152268452

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 53, 94, 98, 106, 188, 196, 212, 277, 329, 371, 554, 658, 742, 1108, 1316, 1484, 1939, 2303, 2491, 2597, 3878, 4606, 4982, 5194, 7756, 9212, 9964, 10388, 13019, 13573, 14681, 17437, 26038, 27146, 29362, 34874, 52076, 54292, 58724, 69748, 91133, 102767, 122059, 182266, 205534, 244118, 364532, 411068, 488236, 637931, 690007, 719369, 1275862, 1380014, 1438738, 2551724, 2760028, 2877476, 4830049, 9660098, 19320196, 33810343, 67620686, 135241372]

約数ペア:

[(1, 135241372), (2, 67620686), (4, 33810343), (7, 19320196), (14, 9660098), (28, 4830049), (47, 2877476), (49, 2760028), (53, 2551724), (94, 1438738), (98, 1380014), (106, 1275862), (188, 719369), (196, 690007), (212, 637931), (277, 488236), (329, 411068), (371, 364532), (554, 244118), (658, 205534), (742, 182266), (1108, 122059), (1316, 102767), (1484, 91133), (1939, 69748), (2303, 58724), (2491, 54292), (2597, 52076), (3878, 34874), (4606, 29362), (4982, 27146), (5194, 26038), (7756, 17437), (9212, 14681), (9964, 13573), (10388, 13019)]