145034.00000000

素因数分解:

$3^4\times {\mathrm{61}}^1\times {\mathrm{5147}}^1$

素因数の和:5220

約数の個数: 20

約数和(自身を含む): 38620296

約数和(自身を除く): 13188969

約数列:

[1, 3, 9, 27, 61, 81, 183, 549, 1647, 4941, 5147, 15441, 46323, 138969, 313967, 416907, 941901, 2825703, 8477109, 25431327]

約数ペア:

[(1, 25431327), (3, 8477109), (9, 2825703), (27, 941901), (61, 416907), (81, 313967), (183, 138969), (549, 46323), (1647, 15441), (4941, 5147)]