142545934

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1\times {\mathrm{907}}^1$

素因数の和:1527

約数の個数: 16

約数和(自身を含む): 215740800

約数和(自身を除く): 73194866

約数列:

[1, 2, 179, 358, 439, 878, 907, 1814, 78581, 157162, 162353, 324706, 398173, 796346, 71272967, 142545934]

約数ペア:

[(1, 142545934), (2, 71272967), (179, 796346), (358, 398173), (439, 324706), (878, 162353), (907, 157162), (1814, 78581)]