138733450135

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{577}}^1\times {\mathrm{221603}}^1$

素因数の和:222223

約数の個数: 32

約数和(自身を含む): 196741804032

約数和(自身を除く): 58008353897

約数列:

[1, 5, 7, 31, 35, 155, 217, 577, 1085, 2885, 4039, 17887, 20195, 89435, 125209, 221603, 626045, 1108015, 1551221, 6869693, 7756105, 34348465, 48087851, 127864931, 240439255, 639324655, 895054517, 3963812861, 4475272585, 19819064305, 27746690027, 138733450135]

約数ペア:

[(1, 138733450135), (5, 27746690027), (7, 19819064305), (31, 4475272585), (35, 3963812861), (155, 895054517), (217, 639324655), (577, 240439255), (1085, 127864931), (2885, 48087851), (4039, 34348465), (17887, 7756105), (20195, 6869693), (89435, 1551221), (125209, 1108015), (221603, 626045)]