172810150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{41641}}^1$

素因数の和:41736

約数の個数: 24

約数和(自身を含む): 325307304

約数和(自身を除く): 152497154

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 830, 2075, 4150, 41641, 83282, 208205, 416410, 1041025, 2082050, 3456203, 6912406, 17281015, 34562030, 86405075, 172810150]

約数ペア:

[(1, 172810150), (2, 86405075), (5, 34562030), (10, 17281015), (25, 6912406), (50, 3456203), (83, 2082050), (166, 1041025), (415, 416410), (830, 208205), (2075, 83282), (4150, 41641)]