157410552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{504521}}^1$

素因数の和:504543

約数の個数: 32

約数和(自身を含む): 423798480

約数和(自身を除く): 266387928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 504521, 1009042, 1513563, 2018084, 3027126, 4036168, 6054252, 6558773, 12108504, 13117546, 19676319, 26235092, 39352638, 52470184, 78705276, 157410552]

約数ペア:

[(1, 157410552), (2, 78705276), (3, 52470184), (4, 39352638), (6, 26235092), (8, 19676319), (12, 13117546), (13, 12108504), (24, 6558773), (26, 6054252), (39, 4036168), (52, 3027126), (78, 2018084), (104, 1513563), (156, 1009042), (312, 504521)]