138211998910

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{3427027}}^1$

素因数の和:3427180

約数の個数: 32

約数和(自身を含む): 257849586720

約数和(自身を除く): 119637587810

約数列:

[1, 2, 5, 10, 37, 74, 109, 185, 218, 370, 545, 1090, 4033, 8066, 20165, 40330, 3427027, 6854054, 17135135, 34270270, 126799999, 253599998, 373545943, 633999995, 747091886, 1267999990, 1867729715, 3735459430, 13821199891, 27642399782, 69105999455, 138211998910]

約数ペア:

[(1, 138211998910), (2, 69105999455), (5, 27642399782), (10, 13821199891), (37, 3735459430), (74, 1867729715), (109, 1267999990), (185, 747091886), (218, 633999995), (370, 373545943), (545, 253599998), (1090, 126799999), (4033, 34270270), (8066, 17135135), (20165, 6854054), (40330, 3427027)]