149941025

素因数分解:

$5^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1543}}^1$

素因数の和:1602

約数の個数: 36

約数和(自身を含む): 210218688

約数和(自身を除く): 60277663

約数列:

[1, 5, 13, 23, 25, 65, 115, 169, 299, 325, 575, 845, 1495, 1543, 3887, 4225, 7475, 7715, 19435, 20059, 35489, 38575, 97175, 100295, 177445, 260767, 461357, 501475, 887225, 1303835, 2306785, 5997641, 6519175, 11533925, 29988205, 149941025]

約数ペア:

[(1, 149941025), (5, 29988205), (13, 11533925), (23, 6519175), (25, 5997641), (65, 2306785), (115, 1303835), (169, 887225), (299, 501475), (325, 461357), (575, 260767), (845, 177445), (1495, 100295), (1543, 97175), (3887, 38575), (4225, 35489), (7475, 20059), (7715, 19435)]