142278864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{32573}}^1$

素因数の和:32604

約数の個数: 80

約数和(自身を含む): 452387712

約数和(自身を除く): 310108848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 32573, 65146, 97719, 130292, 195438, 228011, 260584, 390876, 423449, 456022, 521168, 684033, 781752, 846898, 912044, 1270347, 1368066, 1563504, 1693796, 1824088, 2540694, 2736132, 2964143, 3387592, 3648176, 5081388, 5472264, 5928286, 6775184, 8892429, 10162776, 10944528, 11856572, 17784858, 20325552, 23713144, 35569716, 47426288, 71139432, 142278864]

約数ペア:

[(1, 142278864), (2, 71139432), (3, 47426288), (4, 35569716), (6, 23713144), (7, 20325552), (8, 17784858), (12, 11856572), (13, 10944528), (14, 10162776), (16, 8892429), (21, 6775184), (24, 5928286), (26, 5472264), (28, 5081388), (39, 3648176), (42, 3387592), (48, 2964143), (52, 2736132), (56, 2540694), (78, 1824088), (84, 1693796), (91, 1563504), (104, 1368066), (112, 1270347), (156, 912044), (168, 846898), (182, 781752), (208, 684033), (273, 521168), (312, 456022), (336, 423449), (364, 390876), (546, 260584), (624, 228011), (728, 195438), (1092, 130292), (1456, 97719), (2184, 65146), (4368, 32573)]