147521244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 396264960

約数和(自身を除く): 248743716

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 71, 76, 78, 114, 142, 156, 213, 228, 247, 284, 426, 494, 701, 741, 852, 923, 988, 1349, 1402, 1482, 1846, 2103, 2698, 2769, 2804, 2964, 3692, 4047, 4206, 5396, 5538, 8094, 8412, 9113, 11076, 13319, 16188, 17537, 18226, 26638, 27339, 35074, 36452, 39957, 49771, 52611, 53276, 54678, 70148, 79914, 99542, 105222, 109356, 149313, 159828, 173147, 199084, 210444, 298626, 346294, 519441, 597252, 647023, 692588, 945649, 1038882, 1294046, 1891298, 1941069, 2077764, 2588092, 2836947, 3782596, 3882138, 5673894, 7764276, 11347788, 12293437, 24586874, 36880311, 49173748, 73760622, 147521244]

約数ペア:

[(1, 147521244), (2, 73760622), (3, 49173748), (4, 36880311), (6, 24586874), (12, 12293437), (13, 11347788), (19, 7764276), (26, 5673894), (38, 3882138), (39, 3782596), (52, 2836947), (57, 2588092), (71, 2077764), (76, 1941069), (78, 1891298), (114, 1294046), (142, 1038882), (156, 945649), (213, 692588), (228, 647023), (247, 597252), (284, 519441), (426, 346294), (494, 298626), (701, 210444), (741, 199084), (852, 173147), (923, 159828), (988, 149313), (1349, 109356), (1402, 105222), (1482, 99542), (1846, 79914), (2103, 70148), (2698, 54678), (2769, 53276), (2804, 52611), (2964, 49771), (3692, 39957), (4047, 36452), (4206, 35074), (5396, 27339), (5538, 26638), (8094, 18226), (8412, 17537), (9113, 16188), (11076, 13319)]