156927085

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2719}}^1$

素因数の和:2845

約数の個数: 32

約数和(自身を含む): 230307840

約数和(自身を除く): 73380755

約数列:

[1, 5, 7, 17, 35, 85, 97, 119, 485, 595, 679, 1649, 2719, 3395, 8245, 11543, 13595, 19033, 46223, 57715, 95165, 231115, 263743, 323561, 1318715, 1617805, 1846201, 4483631, 9231005, 22418155, 31385417, 156927085]

約数ペア:

[(1, 156927085), (5, 31385417), (7, 22418155), (17, 9231005), (35, 4483631), (85, 1846201), (97, 1617805), (119, 1318715), (485, 323561), (595, 263743), (679, 231115), (1649, 95165), (2719, 57715), (3395, 46223), (8245, 19033), (11543, 13595)]