169202235

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1\times {\mathrm{643}}^1$

素因数の和:1035

約数の個数: 32

約数和(自身を含む): 277095168

約数和(自身を除く): 107892933

約数列:

[1, 3, 5, 15, 53, 159, 265, 331, 643, 795, 993, 1655, 1929, 3215, 4965, 9645, 17543, 34079, 52629, 87715, 102237, 170395, 212833, 263145, 511185, 638499, 1064165, 3192495, 11280149, 33840447, 56400745, 169202235]

約数ペア:

[(1, 169202235), (3, 56400745), (5, 33840447), (15, 11280149), (53, 3192495), (159, 1064165), (265, 638499), (331, 511185), (643, 263145), (795, 212833), (993, 170395), (1655, 102237), (1929, 87715), (3215, 52629), (4965, 34079), (9645, 17543)]