16655135

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:371

約数の個数: 32

約数和(自身を含む): 24105600

約数和(自身を除く): 7450465

約数列:

[1, 5, 7, 29, 35, 61, 145, 203, 269, 305, 427, 1015, 1345, 1769, 1883, 2135, 7801, 8845, 9415, 12383, 16409, 39005, 54607, 61915, 82045, 114863, 273035, 475861, 574315, 2379305, 3331027, 16655135]

約数ペア:

[(1, 16655135), (5, 3331027), (7, 2379305), (29, 574315), (35, 475861), (61, 273035), (145, 114863), (203, 82045), (269, 61915), (305, 54607), (427, 39005), (1015, 16409), (1345, 12383), (1769, 9415), (1883, 8845), (2135, 7801)]