156042003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6793}}^1$

素因数の和:6859

約数の個数: 32

約数和(自身を含む): 243496960

約数和(自身を除く): 87454957

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 1209, 1767, 6793, 7657, 20379, 22971, 88309, 129067, 210583, 264927, 387201, 631749, 1677871, 2737579, 4001077, 5033613, 8212737, 12003231, 52014001, 156042003]

約数ペア:

[(1, 156042003), (3, 52014001), (13, 12003231), (19, 8212737), (31, 5033613), (39, 4001077), (57, 2737579), (93, 1677871), (247, 631749), (403, 387201), (589, 264927), (741, 210583), (1209, 129067), (1767, 88309), (6793, 22971), (7657, 20379)]