152425390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1172503}}^1$

素因数の和:1172523

約数の個数: 16

約数和(自身を含む): 295471008

約数和(自身を除く): 143045618

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1172503, 2345006, 5862515, 11725030, 15242539, 30485078, 76212695, 152425390]

約数ペア:

[(1, 152425390), (2, 76212695), (5, 30485078), (10, 15242539), (13, 11725030), (26, 5862515), (65, 2345006), (130, 1172503)]