145206399

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{86587}}^1$

素因数の和:86646

約数の個数: 16

約数和(自身を含む): 213352832

約数和(自身を除く): 68146433

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 86587, 259761, 1125631, 3376893, 3723241, 11169723, 48402133, 145206399]

約数ペア:

[(1, 145206399), (3, 48402133), (13, 11169723), (39, 3723241), (43, 3376893), (129, 1125631), (559, 259761), (1677, 86587)]