137180498

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:184

約数の個数: 96

約数和(自身を含む): 275788800

約数和(自身を除く): 138608302

約数列:

[1, 2, 7, 13, 14, 26, 29, 47, 49, 58, 79, 91, 94, 98, 158, 182, 203, 329, 377, 406, 553, 611, 637, 658, 754, 1027, 1106, 1222, 1274, 1363, 1421, 2054, 2291, 2303, 2639, 2726, 2842, 3713, 3871, 4277, 4582, 4606, 5278, 7189, 7426, 7742, 8554, 9541, 14378, 16037, 17719, 18473, 19082, 25991, 29783, 29939, 32074, 35438, 36946, 48269, 50323, 51982, 59566, 59878, 66787, 96538, 100646, 107677, 112259, 124033, 133574, 181937, 208481, 215354, 224518, 248066, 337883, 363874, 416962, 675766, 753739, 868231, 1399801, 1459367, 1507478, 1736462, 2365181, 2799602, 2918734, 4730362, 5276173, 9798607, 10552346, 19597214, 68590249, 137180498]

約数ペア:

[(1, 137180498), (2, 68590249), (7, 19597214), (13, 10552346), (14, 9798607), (26, 5276173), (29, 4730362), (47, 2918734), (49, 2799602), (58, 2365181), (79, 1736462), (91, 1507478), (94, 1459367), (98, 1399801), (158, 868231), (182, 753739), (203, 675766), (329, 416962), (377, 363874), (406, 337883), (553, 248066), (611, 224518), (637, 215354), (658, 208481), (754, 181937), (1027, 133574), (1106, 124033), (1222, 112259), (1274, 107677), (1363, 100646), (1421, 96538), (2054, 66787), (2291, 59878), (2303, 59566), (2639, 51982), (2726, 50323), (2842, 48269), (3713, 36946), (3871, 35438), (4277, 32074), (4582, 29939), (4606, 29783), (5278, 25991), (7189, 19082), (7426, 18473), (7742, 17719), (8554, 16037), (9541, 14378)]