125670142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{3583}}^1$

素因数の和:3688

約数の個数: 32

約数和(自身を含む): 216760320

約数和(自身を除く): 91090178

約数列:

[1, 2, 13, 19, 26, 38, 71, 142, 247, 494, 923, 1349, 1846, 2698, 3583, 7166, 17537, 35074, 46579, 68077, 93158, 136154, 254393, 508786, 885001, 1770002, 3307109, 4833467, 6614218, 9666934, 62835071, 125670142]

約数ペア:

[(1, 125670142), (2, 62835071), (13, 9666934), (19, 6614218), (26, 4833467), (38, 3307109), (71, 1770002), (142, 885001), (247, 508786), (494, 254393), (923, 136154), (1349, 93158), (1846, 68077), (2698, 46579), (3583, 35074), (7166, 17537)]