140757708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1553}}^1$

素因数の和:1663

約数の個数: 96

約数和(自身を含む): 409360896

約数和(自身を除く): 268603188

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 83, 84, 91, 156, 166, 182, 249, 273, 332, 364, 498, 546, 581, 996, 1079, 1092, 1162, 1553, 1743, 2158, 2324, 3106, 3237, 3486, 4316, 4659, 6212, 6474, 6972, 7553, 9318, 10871, 12948, 15106, 18636, 20189, 21742, 22659, 30212, 32613, 40378, 43484, 45318, 60567, 65226, 80756, 90636, 121134, 128899, 130452, 141323, 242268, 257798, 282646, 386697, 423969, 515596, 565292, 773394, 847938, 902293, 1546788, 1675687, 1695876, 1804586, 2706879, 3351374, 3609172, 5027061, 5413758, 6702748, 10054122, 10827516, 11729809, 20108244, 23459618, 35189427, 46919236, 70378854, 140757708]

約数ペア:

[(1, 140757708), (2, 70378854), (3, 46919236), (4, 35189427), (6, 23459618), (7, 20108244), (12, 11729809), (13, 10827516), (14, 10054122), (21, 6702748), (26, 5413758), (28, 5027061), (39, 3609172), (42, 3351374), (52, 2706879), (78, 1804586), (83, 1695876), (84, 1675687), (91, 1546788), (156, 902293), (166, 847938), (182, 773394), (249, 565292), (273, 515596), (332, 423969), (364, 386697), (498, 282646), (546, 257798), (581, 242268), (996, 141323), (1079, 130452), (1092, 128899), (1162, 121134), (1553, 90636), (1743, 80756), (2158, 65226), (2324, 60567), (3106, 45318), (3237, 43484), (3486, 40378), (4316, 32613), (4659, 30212), (6212, 22659), (6474, 21742), (6972, 20189), (7553, 18636), (9318, 15106), (10871, 12948)]