158579144

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{3529}}^1$

素因数の和:3713

約数の個数: 32

約数和(自身を含む): 306898200

約数和(自身を除く): 148319056

約数列:

[1, 2, 4, 8, 41, 82, 137, 164, 274, 328, 548, 1096, 3529, 5617, 7058, 11234, 14116, 22468, 28232, 44936, 144689, 289378, 483473, 578756, 966946, 1157512, 1933892, 3867784, 19822393, 39644786, 79289572, 158579144]

約数ペア:

[(1, 158579144), (2, 79289572), (4, 39644786), (8, 19822393), (41, 3867784), (82, 1933892), (137, 1157512), (164, 966946), (274, 578756), (328, 483473), (548, 289378), (1096, 144689), (3529, 44936), (5617, 28232), (7058, 22468), (11234, 14116)]