169071730

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{953}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 309302064

約数和(自身を除く): 140230334

約数列:

[1, 2, 5, 10, 113, 157, 226, 314, 565, 785, 953, 1130, 1570, 1906, 4765, 9530, 17741, 35482, 88705, 107689, 149621, 177410, 215378, 299242, 538445, 748105, 1076890, 1496210, 16907173, 33814346, 84535865, 169071730]

約数ペア:

[(1, 169071730), (2, 84535865), (5, 33814346), (10, 16907173), (113, 1496210), (157, 1076890), (226, 748105), (314, 538445), (565, 299242), (785, 215378), (953, 177410), (1130, 149621), (1570, 107689), (1906, 88705), (4765, 35482), (9530, 17741)]