156958861206

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1\times {\mathrm{93491}}^1$

素因数の和:94137

約数の個数: 64

約数和(自身を含む): 364466221056

約数和(自身を除く): 207507359850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 563, 994, 1126, 1491, 1689, 2982, 3378, 3941, 7882, 11823, 23646, 39973, 79946, 93491, 119919, 186982, 239838, 279811, 280473, 559622, 560946, 654437, 839433, 1308874, 1678866, 1963311, 3926622, 6637861, 13275722, 19913583, 39827166, 46465027, 52635433, 92930054, 105270866, 139395081, 157906299, 278790162, 315812598, 368448031, 736896062, 1105344093, 2210688186, 3737115743, 7474231486, 11211347229, 22422694458, 26159810201, 52319620402, 78479430603, 156958861206]

約数ペア:

[(1, 156958861206), (2, 78479430603), (3, 52319620402), (6, 26159810201), (7, 22422694458), (14, 11211347229), (21, 7474231486), (42, 3737115743), (71, 2210688186), (142, 1105344093), (213, 736896062), (426, 368448031), (497, 315812598), (563, 278790162), (994, 157906299), (1126, 139395081), (1491, 105270866), (1689, 92930054), (2982, 52635433), (3378, 46465027), (3941, 39827166), (7882, 19913583), (11823, 13275722), (23646, 6637861), (39973, 3926622), (79946, 1963311), (93491, 1678866), (119919, 1308874), (186982, 839433), (239838, 654437), (279811, 560946), (280473, 559622)]