145860104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1402501}}^1$

素因数の和:1402520

約数の個数: 16

約数和(自身を含む): 294525420

約数和(自身を除く): 148665316

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1402501, 2805002, 5610004, 11220008, 18232513, 36465026, 72930052, 145860104]

約数ペア:

[(1, 145860104), (2, 72930052), (4, 36465026), (8, 18232513), (13, 11220008), (26, 5610004), (52, 2805002), (104, 1402501)]