148397613

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1613}}^1$

素因数の和:1973

約数の個数: 32

約数和(自身を含む): 244398336

約数和(自身を除く): 96000723

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 337, 1011, 1613, 2359, 4381, 4839, 7077, 11291, 13143, 20969, 30667, 33873, 62907, 92001, 146783, 440349, 543581, 1630743, 3805067, 7066553, 11415201, 21199659, 49465871, 148397613]

約数ペア:

[(1, 148397613), (3, 49465871), (7, 21199659), (13, 11415201), (21, 7066553), (39, 3805067), (91, 1630743), (273, 543581), (337, 440349), (1011, 146783), (1613, 92001), (2359, 62907), (4381, 33873), (4839, 30667), (7077, 20969), (11291, 13143)]