156940380016

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{16882571}}^1$

素因数の和:16882669

約数の個数: 40

約数和(自身を含む): 351697739904

約数和(自身を除く): 194757359888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 16882571, 33765142, 67530284, 118177997, 135060568, 236355994, 270121136, 472711988, 945423976, 1401253393, 1890847952, 2802506786, 5605013572, 9808773751, 11210027144, 19617547502, 22420054288, 39235095004, 78470190008, 156940380016]

約数ペア:

[(1, 156940380016), (2, 78470190008), (4, 39235095004), (7, 22420054288), (8, 19617547502), (14, 11210027144), (16, 9808773751), (28, 5605013572), (56, 2802506786), (83, 1890847952), (112, 1401253393), (166, 945423976), (332, 472711988), (581, 270121136), (664, 236355994), (1162, 135060568), (1328, 118177997), (2324, 67530284), (4648, 33765142), (9296, 16882571)]