156739142811

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{12721}}^1$

素因数の和:13160

約数の個数: 48

約数和(自身を含む): 228316950528

約数和(自身を除く): 71577807717

約数列:

[1, 3, 19, 31, 57, 93, 361, 367, 589, 1083, 1101, 1767, 6973, 11191, 11377, 12721, 20919, 33573, 34131, 38163, 132487, 216163, 241699, 394351, 397461, 648489, 725097, 1183053, 4107097, 4592281, 4668607, 7492669, 12321291, 13776843, 14005821, 22478007, 88703533, 142360711, 144726817, 266110599, 427082133, 434180451, 1685367127, 2749809523, 5056101381, 8249428569, 52246380937, 156739142811]

約数ペア:

[(1, 156739142811), (3, 52246380937), (19, 8249428569), (31, 5056101381), (57, 2749809523), (93, 1685367127), (361, 434180451), (367, 427082133), (589, 266110599), (1083, 144726817), (1101, 142360711), (1767, 88703533), (6973, 22478007), (11191, 14005821), (11377, 13776843), (12721, 12321291), (20919, 7492669), (33573, 4668607), (34131, 4592281), (38163, 4107097), (132487, 1183053), (216163, 725097), (241699, 648489), (394351, 397461)]