137908628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{683}}^1$

素因数の和:1064

約数の個数: 48

約数和(自身を含む): 284751936

約数和(自身を除く): 146843308

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 353, 572, 683, 706, 1366, 1412, 2732, 3883, 4589, 7513, 7766, 8879, 9178, 15026, 15532, 17758, 18356, 30052, 35516, 50479, 97669, 100958, 195338, 201916, 241099, 390676, 482198, 964396, 2652089, 3134287, 5304178, 6268574, 10608356, 12537148, 34477157, 68954314, 137908628]

約数ペア:

[(1, 137908628), (2, 68954314), (4, 34477157), (11, 12537148), (13, 10608356), (22, 6268574), (26, 5304178), (44, 3134287), (52, 2652089), (143, 964396), (286, 482198), (353, 390676), (572, 241099), (683, 201916), (706, 195338), (1366, 100958), (1412, 97669), (2732, 50479), (3883, 35516), (4589, 30052), (7513, 18356), (7766, 17758), (8879, 15532), (9178, 15026)]