139216530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{160019}}^1$

素因数の和:160058

約数の個数: 32

約数和(自身を含む): 345643200

約数和(自身を除く): 206426670

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 160019, 320038, 480057, 800095, 960114, 1600190, 2400285, 4640551, 4800570, 9281102, 13921653, 23202755, 27843306, 46405510, 69608265, 139216530]

約数ペア:

[(1, 139216530), (2, 69608265), (3, 46405510), (5, 27843306), (6, 23202755), (10, 13921653), (15, 9281102), (29, 4800570), (30, 4640551), (58, 2400285), (87, 1600190), (145, 960114), (174, 800095), (290, 480057), (435, 320038), (870, 160019)]