142779115

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 182108160

約数和(自身を除く): 39329045

約数列:

[1, 5, 37, 59, 103, 127, 185, 295, 515, 635, 2183, 3811, 4699, 6077, 7493, 10915, 13081, 19055, 23495, 30385, 37465, 65405, 224849, 277241, 483997, 771779, 1124245, 1386205, 2419985, 3858895, 28555823, 142779115]

約数ペア:

[(1, 142779115), (5, 28555823), (37, 3858895), (59, 2419985), (103, 1386205), (127, 1124245), (185, 771779), (295, 483997), (515, 277241), (635, 224849), (2183, 65405), (3811, 37465), (4699, 30385), (6077, 23495), (7493, 19055), (10915, 13081)]