142151295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{66271}}^1$

素因数の和:66303

約数の個数: 32

約数和(自身を含む): 267208704

約数和(自身を除く): 125057409

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 66271, 198813, 331355, 728981, 861523, 994065, 2186943, 2584569, 3644905, 4307615, 9476753, 10934715, 12922845, 28430259, 47383765, 142151295]

約数ペア:

[(1, 142151295), (3, 47383765), (5, 28430259), (11, 12922845), (13, 10934715), (15, 9476753), (33, 4307615), (39, 3644905), (55, 2584569), (65, 2186943), (143, 994065), (165, 861523), (195, 728981), (429, 331355), (715, 198813), (2145, 66271)]