157204710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134363}}^1$

素因数の和:134389

約数の個数: 48

約数和(自身を含む): 440176464

約数和(自身を除く): 282971754

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 134363, 268726, 403089, 671815, 806178, 1209267, 1343630, 1746719, 2015445, 2418534, 3493438, 4030890, 5240157, 6046335, 8733595, 10480314, 12092670, 15720471, 17467190, 26200785, 31440942, 52401570, 78602355, 157204710]

約数ペア:

[(1, 157204710), (2, 78602355), (3, 52401570), (5, 31440942), (6, 26200785), (9, 17467190), (10, 15720471), (13, 12092670), (15, 10480314), (18, 8733595), (26, 6046335), (30, 5240157), (39, 4030890), (45, 3493438), (65, 2418534), (78, 2015445), (90, 1746719), (117, 1343630), (130, 1209267), (195, 806178), (234, 671815), (390, 403089), (585, 268726), (1170, 134363)]