161725962

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1\times {\mathrm{1117}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 330033600

約数和(自身を除く): 168307638

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 409, 818, 1117, 1227, 2234, 2454, 3351, 6702, 24131, 48262, 65903, 72393, 131806, 144786, 197709, 395418, 456853, 913706, 1370559, 2741118, 26954327, 53908654, 80862981, 161725962]

約数ペア:

[(1, 161725962), (2, 80862981), (3, 53908654), (6, 26954327), (59, 2741118), (118, 1370559), (177, 913706), (354, 456853), (409, 395418), (818, 197709), (1117, 144786), (1227, 131806), (2234, 72393), (2454, 65903), (3351, 48262), (6702, 24131)]