15696488297

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{191}}^1\times {\mathrm{1913}}^1$

素因数の和:2166

約数の個数: 48

約数和(自身を含む): 20161861632

約数和(自身を除く): 4465373335

約数列:

[1, 7, 17, 19, 119, 133, 191, 323, 361, 1337, 1913, 2261, 2527, 3247, 3629, 6137, 13391, 22729, 25403, 32521, 36347, 42959, 61693, 68951, 227647, 254429, 365383, 431851, 482657, 617899, 690593, 1172167, 2557681, 4325293, 4834151, 6211511, 6942277, 8205169, 11740081, 43480577, 48595939, 82180567, 118018709, 131903263, 826130963, 923322841, 2242355471, 15696488297]

約数ペア:

[(1, 15696488297), (7, 2242355471), (17, 923322841), (19, 826130963), (119, 131903263), (133, 118018709), (191, 82180567), (323, 48595939), (361, 43480577), (1337, 11740081), (1913, 8205169), (2261, 6942277), (2527, 6211511), (3247, 4834151), (3629, 4325293), (6137, 2557681), (13391, 1172167), (22729, 690593), (25403, 617899), (32521, 482657), (36347, 431851), (42959, 365383), (61693, 254429), (68951, 227647)]