165729584

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{419}}^2$

素因数の和:905

約数の個数: 30

約数和(自身を含む): 327324660

約数和(自身を除く): 161595076

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 419, 472, 838, 944, 1676, 3352, 6704, 24721, 49442, 98884, 175561, 197768, 351122, 395536, 702244, 1404488, 2808976, 10358099, 20716198, 41432396, 82864792, 165729584]

約数ペア:

[(1, 165729584), (2, 82864792), (4, 41432396), (8, 20716198), (16, 10358099), (59, 2808976), (118, 1404488), (236, 702244), (419, 395536), (472, 351122), (838, 197768), (944, 175561), (1676, 98884), (3352, 49442), (6704, 24721)]