164034358

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 259953120

約数和(自身を除く): 95918762

約数列:

[1, 2, 41, 67, 73, 82, 134, 146, 409, 818, 2747, 2993, 4891, 5494, 5986, 9782, 16769, 27403, 29857, 33538, 54806, 59714, 200531, 401062, 1123523, 1224137, 2000419, 2247046, 2448274, 4000838, 82017179, 164034358]

約数ペア:

[(1, 164034358), (2, 82017179), (41, 4000838), (67, 2448274), (73, 2247046), (82, 2000419), (134, 1224137), (146, 1123523), (409, 401062), (818, 200531), (2747, 59714), (2993, 54806), (4891, 33538), (5494, 29857), (5986, 27403), (9782, 16769)]