127121514

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2767}}^1$

素因数の和:2835

約数の個数: 64

約数和(自身を含む): 297615360

約数和(自身を除く): 170493846

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 403, 494, 589, 741, 806, 1178, 1209, 1482, 1767, 2418, 2767, 3534, 5534, 7657, 8301, 15314, 16602, 22971, 35971, 45942, 52573, 71942, 85777, 105146, 107913, 157719, 171554, 215826, 257331, 315438, 514662, 683449, 1115101, 1366898, 1629763, 2050347, 2230202, 3259526, 3345303, 4100694, 4889289, 6690606, 9778578, 21186919, 42373838, 63560757, 127121514]

約数ペア:

[(1, 127121514), (2, 63560757), (3, 42373838), (6, 21186919), (13, 9778578), (19, 6690606), (26, 4889289), (31, 4100694), (38, 3345303), (39, 3259526), (57, 2230202), (62, 2050347), (78, 1629763), (93, 1366898), (114, 1115101), (186, 683449), (247, 514662), (403, 315438), (494, 257331), (589, 215826), (741, 171554), (806, 157719), (1178, 107913), (1209, 105146), (1482, 85777), (1767, 71942), (2418, 52573), (2767, 45942), (3534, 35971), (5534, 22971), (7657, 16602), (8301, 15314)]