158552576

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:162

約数の個数: 160

約数和(自身を含む): 404224128

約数和(自身を除く): 245671552

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 52, 56, 64, 82, 83, 91, 104, 112, 128, 164, 166, 182, 208, 224, 256, 287, 328, 332, 364, 416, 448, 512, 533, 574, 581, 656, 664, 728, 832, 896, 1066, 1079, 1148, 1162, 1312, 1328, 1456, 1664, 1792, 2132, 2158, 2296, 2324, 2624, 2656, 2912, 3328, 3403, 3584, 3731, 4264, 4316, 4592, 4648, 5248, 5312, 5824, 6656, 6806, 7462, 7553, 8528, 8632, 9184, 9296, 10496, 10624, 11648, 13612, 14924, 15106, 17056, 17264, 18368, 18592, 20992, 21248, 23296, 23821, 27224, 29848, 30212, 34112, 34528, 36736, 37184, 42496, 44239, 46592, 47642, 54448, 59696, 60424, 68224, 69056, 73472, 74368, 88478, 95284, 108896, 119392, 120848, 136448, 138112, 146944, 148736, 176956, 190568, 217792, 238784, 241696, 272896, 276224, 297472, 309673, 353912, 381136, 435584, 477568, 483392, 552448, 619346, 707824, 762272, 871168, 955136, 966784, 1238692, 1415648, 1524544, 1742336, 1910272, 1933568, 2477384, 2831296, 3049088, 3867136, 4954768, 5662592, 6098176, 9909536, 11325184, 12196352, 19819072, 22650368, 39638144, 79276288, 158552576]

約数ペア:

[(1, 158552576), (2, 79276288), (4, 39638144), (7, 22650368), (8, 19819072), (13, 12196352), (14, 11325184), (16, 9909536), (26, 6098176), (28, 5662592), (32, 4954768), (41, 3867136), (52, 3049088), (56, 2831296), (64, 2477384), (82, 1933568), (83, 1910272), (91, 1742336), (104, 1524544), (112, 1415648), (128, 1238692), (164, 966784), (166, 955136), (182, 871168), (208, 762272), (224, 707824), (256, 619346), (287, 552448), (328, 483392), (332, 477568), (364, 435584), (416, 381136), (448, 353912), (512, 309673), (533, 297472), (574, 276224), (581, 272896), (656, 241696), (664, 238784), (728, 217792), (832, 190568), (896, 176956), (1066, 148736), (1079, 146944), (1148, 138112), (1162, 136448), (1312, 120848), (1328, 119392), (1456, 108896), (1664, 95284), (1792, 88478), (2132, 74368), (2158, 73472), (2296, 69056), (2324, 68224), (2624, 60424), (2656, 59696), (2912, 54448), (3328, 47642), (3403, 46592), (3584, 44239), (3731, 42496), (4264, 37184), (4316, 36736), (4592, 34528), (4648, 34112), (5248, 30212), (5312, 29848), (5824, 27224), (6656, 23821), (6806, 23296), (7462, 21248), (7553, 20992), (8528, 18592), (8632, 18368), (9184, 17264), (9296, 17056), (10496, 15106), (10624, 14924), (11648, 13612)]