155555942

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1\times {\mathrm{2957}}^1$

素因数の和:3895

約数の個数: 16

約数和(自身を含む): 241727760

約数和(自身を除く): 86171818

約数列:

[1, 2, 29, 58, 907, 1814, 2957, 5914, 26303, 52606, 85753, 171506, 2681999, 5363998, 77777971, 155555942]

約数ペア:

[(1, 155555942), (2, 77777971), (29, 5363998), (58, 2681999), (907, 171506), (1814, 85753), (2957, 52606), (5914, 26303)]