161529902

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{49157}}^1$

素因数の和:49243

約数の個数: 16

約数和(自身を含む): 254835072

約数和(自身を除く): 93305170

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 49157, 98314, 1523867, 2605321, 3047734, 5210642, 80764951, 161529902]

約数ペア:

[(1, 161529902), (2, 80764951), (31, 5210642), (53, 3047734), (62, 2605321), (106, 1523867), (1643, 98314), (3286, 49157)]