144497158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 239389920

約数和(自身を除く): 94892762

約数列:

[1, 2, 13, 26, 67, 109, 134, 218, 761, 871, 1417, 1522, 1742, 2834, 7303, 9893, 14606, 19786, 50987, 82949, 94939, 101974, 165898, 189878, 662831, 1078337, 1325662, 2156674, 5557583, 11115166, 72248579, 144497158]

約数ペア:

[(1, 144497158), (2, 72248579), (13, 11115166), (26, 5557583), (67, 2156674), (109, 1325662), (134, 1078337), (218, 662831), (761, 189878), (871, 165898), (1417, 101974), (1522, 94939), (1742, 82949), (2834, 50987), (7303, 19786), (9893, 14606)]