155158443

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{1783}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 251758080

約数和(自身を除く): 96599637

約数列:

[1, 3, 9, 11, 27, 33, 99, 293, 297, 879, 1783, 2637, 3223, 5349, 7911, 9669, 16047, 19613, 29007, 48141, 58839, 87021, 176517, 522419, 529551, 1567257, 4701771, 5746609, 14105313, 17239827, 51719481, 155158443]

約数ペア:

[(1, 155158443), (3, 51719481), (9, 17239827), (11, 14105313), (27, 5746609), (33, 4701771), (99, 1567257), (293, 529551), (297, 522419), (879, 176517), (1783, 87021), (2637, 58839), (3223, 48141), (5349, 29007), (7911, 19613), (9669, 16047)]