157038426441

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1\times {\mathrm{31079}}^1$

素因数の和:33390

約数の個数: 48

約数和(自身を含む): 257260348800

約数和(自身を除く): 100221922359

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 2273, 6819, 20457, 29549, 31079, 43187, 88647, 93237, 129561, 265941, 279711, 388683, 404027, 561431, 590501, 1212081, 1684293, 1771503, 3636243, 5052879, 5314509, 7676513, 23029539, 69088617, 70642567, 211927701, 635783103, 918353371, 1342208773, 2755060113, 4026626319, 8265180339, 12079878957, 17448714049, 52346142147, 157038426441]

約数ペア:

[(1, 157038426441), (3, 52346142147), (9, 17448714049), (13, 12079878957), (19, 8265180339), (39, 4026626319), (57, 2755060113), (117, 1342208773), (171, 918353371), (247, 635783103), (741, 211927701), (2223, 70642567), (2273, 69088617), (6819, 23029539), (20457, 7676513), (29549, 5314509), (31079, 5052879), (43187, 3636243), (88647, 1771503), (93237, 1684293), (129561, 1212081), (265941, 590501), (279711, 561431), (388683, 404027)]