153285483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6673}}^1$

素因数の和:6739

約数の個数: 32

約数和(自身を含む): 239196160

約数和(自身を除く): 85910677

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 1209, 1767, 6673, 7657, 20019, 22971, 86749, 126787, 206863, 260247, 380361, 620589, 1648231, 2689219, 3930397, 4944693, 8067657, 11791191, 51095161, 153285483]

約数ペア:

[(1, 153285483), (3, 51095161), (13, 11791191), (19, 8067657), (31, 4944693), (39, 3930397), (57, 2689219), (93, 1648231), (247, 620589), (403, 380361), (589, 260247), (741, 206863), (1209, 126787), (1767, 86749), (6673, 22971), (7657, 20019)]