151401237

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{90281}}^1$

素因数の和:90340

約数の個数: 16

約数和(自身を含む): 222454848

約数和(自身を除く): 71053611

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 90281, 270843, 1173653, 3520959, 3882083, 11646249, 50467079, 151401237]

約数ペア:

[(1, 151401237), (3, 50467079), (13, 11646249), (39, 3882083), (43, 3520959), (129, 1173653), (559, 270843), (1677, 90281)]