148289908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{150091}}^1$

素因数の和:150127

約数の個数: 24

約数和(自身を含む): 294180320

約数和(自身を除く): 145890412

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 150091, 300182, 600364, 1951183, 2851729, 3902366, 5703458, 7804732, 11406916, 37072477, 74144954, 148289908]

約数ペア:

[(1, 148289908), (2, 74144954), (4, 37072477), (13, 11406916), (19, 7804732), (26, 5703458), (38, 3902366), (52, 2851729), (76, 1951183), (247, 600364), (494, 300182), (988, 150091)]