161860052

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{35279}}^1$

素因数の和:35351

約数の個数: 24

約数和(自身を含む): 300303360

約数和(自身を除く): 138443308

約数列:

[1, 2, 4, 31, 37, 62, 74, 124, 148, 1147, 2294, 4588, 35279, 70558, 141116, 1093649, 1305323, 2187298, 2610646, 4374596, 5221292, 40465013, 80930026, 161860052]

約数ペア:

[(1, 161860052), (2, 80930026), (4, 40465013), (31, 5221292), (37, 4374596), (62, 2610646), (74, 2187298), (124, 1305323), (148, 1093649), (1147, 141116), (2294, 70558), (4588, 35279)]