139176792

素因数分解:

$2^3\times 3^5\times {\mathrm{71593}}^1$

素因数の和:71614

約数の個数: 48

約数和(自身を含む): 390903240

約数和(自身を除く): 251726448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 71593, 143186, 214779, 286372, 429558, 572744, 644337, 859116, 1288674, 1718232, 1933011, 2577348, 3866022, 5154696, 5799033, 7732044, 11598066, 15464088, 17397099, 23196132, 34794198, 46392264, 69588396, 139176792]

約数ペア:

[(1, 139176792), (2, 69588396), (3, 46392264), (4, 34794198), (6, 23196132), (8, 17397099), (9, 15464088), (12, 11598066), (18, 7732044), (24, 5799033), (27, 5154696), (36, 3866022), (54, 2577348), (72, 1933011), (81, 1718232), (108, 1288674), (162, 859116), (216, 644337), (243, 572744), (324, 429558), (486, 286372), (648, 214779), (972, 143186), (1944, 71593)]