169968397705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{7477}}^1\times {\mathrm{4597}}^1$

素因数の和:12145

約数の個数: 32

約数和(自身を含む): 217856035584

約数和(自身を除く): 47887637879

約数列:

[1, 5, 23, 43, 115, 215, 989, 4597, 4945, 7477, 22985, 37385, 105731, 171971, 197671, 321511, 528655, 859855, 988355, 1607555, 4546433, 7394753, 22732165, 34371769, 36973765, 171858845, 790550687, 1477986067, 3952753435, 7389930335, 33993679541, 169968397705]

約数ペア:

[(1, 169968397705), (5, 33993679541), (23, 7389930335), (43, 3952753435), (115, 1477986067), (215, 790550687), (989, 171858845), (4597, 36973765), (4945, 34371769), (7477, 22732165), (22985, 7394753), (37385, 4546433), (105731, 1607555), (171971, 988355), (197671, 859855), (321511, 528655)]