145342214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{22381}}^1$

素因数の和:22591

約数の個数: 16

約数和(自身を含む): 232056576

約数和(自身を除く): 86714362

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 22381, 44762, 380477, 760954, 4274771, 8549542, 72671107, 145342214]

約数ペア:

[(1, 145342214), (2, 72671107), (17, 8549542), (34, 4274771), (191, 760954), (382, 380477), (3247, 44762), (6494, 22381)]