156950976014

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1323431}}^1$

素因数の和:1323680

約数の個数: 32

約数和(自身を含む): 276713750016

約数和(自身を除く): 119762774002

約数列:

[1, 2, 7, 14, 43, 86, 197, 301, 394, 602, 1379, 2758, 8471, 16942, 59297, 118594, 1323431, 2646862, 9264017, 18528034, 56907533, 113815066, 260715907, 398352731, 521431814, 796705462, 1825011349, 3650022698, 11210784001, 22421568002, 78475488007, 156950976014]

約数ペア:

[(1, 156950976014), (2, 78475488007), (7, 22421568002), (14, 11210784001), (43, 3650022698), (86, 1825011349), (197, 796705462), (301, 521431814), (394, 398352731), (602, 260715907), (1379, 113815066), (2758, 56907533), (8471, 18528034), (16942, 9264017), (59297, 2646862), (118594, 1323431)]