156943045719

素因数分解:

$3^3\times {\mathrm{19}}^2\times {\mathrm{229}}^1\times {\mathrm{70313}}^1$

素因数の和:70589

約数の個数: 48

約数和(自身を含む): 246464632800

約数和(自身を除く): 89521587081

約数列:

[1, 3, 9, 19, 27, 57, 171, 229, 361, 513, 687, 1083, 2061, 3249, 4351, 6183, 9747, 13053, 39159, 70313, 82669, 117477, 210939, 248007, 632817, 744021, 1335947, 1898451, 2232063, 4007841, 12023523, 16101677, 25382993, 36070569, 48305031, 76148979, 144915093, 228446937, 305931863, 434745279, 685340811, 917795589, 2753386767, 5812705397, 8260160301, 17438116191, 52314348573, 156943045719]

約数ペア:

[(1, 156943045719), (3, 52314348573), (9, 17438116191), (19, 8260160301), (27, 5812705397), (57, 2753386767), (171, 917795589), (229, 685340811), (361, 434745279), (513, 305931863), (687, 228446937), (1083, 144915093), (2061, 76148979), (3249, 48305031), (4351, 36070569), (6183, 25382993), (9747, 16101677), (13053, 12023523), (39159, 4007841), (70313, 2232063), (82669, 1898451), (117477, 1335947), (210939, 744021), (248007, 632817)]