145608515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97397}}^1$

素因数の和:97438

約数の個数: 16

約数和(自身を含む): 196354368

約数和(自身を除く): 50745853

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 97397, 486985, 1266161, 2240131, 6330805, 11200655, 29121703, 145608515]

約数ペア:

[(1, 145608515), (5, 29121703), (13, 11200655), (23, 6330805), (65, 2240131), (115, 1266161), (299, 486985), (1495, 97397)]