156988892427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{7541}}^1\times {\mathrm{408197}}^1$

素因数の和:415758

約数の個数: 16

約数和(自身を含む): 221661310752

約数和(自身を除く): 64672418325

約数列:

[1, 3, 17, 51, 7541, 22623, 128197, 384591, 408197, 1224591, 6939349, 20818047, 3078213577, 9234640731, 52329630809, 156988892427]

約数ペア:

[(1, 156988892427), (3, 52329630809), (17, 9234640731), (51, 3078213577), (7541, 20818047), (22623, 6939349), (128197, 1224591), (384591, 408197)]