156944465805

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{2741}}^1\times {\mathrm{9067}}^1$

素因数の和:12237

約数の個数: 32

約数和(自身を含む): 251827210368

約数和(自身を除く): 94882744563

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 2741, 6315, 8223, 9067, 13705, 27201, 41115, 45335, 136005, 1153961, 3461883, 3817207, 5769805, 11451621, 17309415, 19086035, 24852647, 57258105, 74557941, 124263235, 372789705, 10462964387, 31388893161, 52314821935, 156944465805]

約数ペア:

[(1, 156944465805), (3, 52314821935), (5, 31388893161), (15, 10462964387), (421, 372789705), (1263, 124263235), (2105, 74557941), (2741, 57258105), (6315, 24852647), (8223, 19086035), (9067, 17309415), (13705, 11451621), (27201, 5769805), (41115, 3817207), (45335, 3461883), (136005, 1153961)]