156945870454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{3580133}}^1$

素因数の和:3581111

約数の個数: 16

約数和(自身を含む): 245912244192

約数和(自身を除く): 88966373738

約数列:

[1, 2, 23, 46, 953, 1906, 21919, 43838, 3580133, 7160266, 82343059, 164686118, 3411866749, 6823733498, 78472935227, 156945870454]

約数ペア:

[(1, 156945870454), (2, 78472935227), (23, 6823733498), (46, 3411866749), (953, 164686118), (1906, 82343059), (21919, 7160266), (43838, 3580133)]