144403714

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13007}}^1$

素因数の和:13090

約数の個数: 32

約数和(自身を含む): 270982656

約数和(自身を除く): 126578942

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 5551, 11102, 13007, 26014, 91049, 169091, 182098, 338182, 793427, 1183637, 1586854, 2367274, 5553989, 10314551, 11107978, 20629102, 72201857, 144403714]

約数ペア:

[(1, 144403714), (2, 72201857), (7, 20629102), (13, 11107978), (14, 10314551), (26, 5553989), (61, 2367274), (91, 1586854), (122, 1183637), (182, 793427), (427, 338182), (793, 182098), (854, 169091), (1586, 91049), (5551, 26014), (11102, 13007)]