164016142

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{5653}}^1$

素因数の和:5907

約数の個数: 16

約数和(自身を含む): 250359120

約数和(自身を除く): 86342978

約数列:

[1, 2, 89, 163, 178, 326, 5653, 11306, 14507, 29014, 503117, 921439, 1006234, 1842878, 82008071, 164016142]

約数ペア:

[(1, 164016142), (2, 82008071), (89, 1842878), (163, 1006234), (178, 921439), (326, 503117), (5653, 29014), (11306, 14507)]