153083325

素因数分解:

$3^1\times 5^2\times {\mathrm{131}}^1\times {\mathrm{15581}}^1$

素因数の和:15725

約数の個数: 24

約数和(自身を含む): 255046176

約数和(自身を除く): 101962851

約数列:

[1, 3, 5, 15, 25, 75, 131, 393, 655, 1965, 3275, 9825, 15581, 46743, 77905, 233715, 389525, 1168575, 2041111, 6123333, 10205555, 30616665, 51027775, 153083325]

約数ペア:

[(1, 153083325), (3, 51027775), (5, 30616665), (15, 10205555), (25, 6123333), (75, 2041111), (131, 1168575), (393, 389525), (655, 233715), (1965, 77905), (3275, 46743), (9825, 15581)]