151252925

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 191118720

約数和(自身を除く): 39865795

約数列:

[1, 5, 25, 103, 151, 389, 515, 755, 1945, 2575, 3775, 9725, 15553, 40067, 58739, 77765, 200335, 293695, 388825, 1001675, 1468475, 6050117, 30250585, 151252925]

約数ペア:

[(1, 151252925), (5, 30250585), (25, 6050117), (103, 1468475), (151, 1001675), (389, 388825), (515, 293695), (755, 200335), (1945, 77765), (2575, 58739), (3775, 40067), (9725, 15553)]