138651090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{63311}}^1$

素因数の和:63394

約数の個数: 32

約数和(自身を含む): 337326336

約数和(自身を除く): 198675246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 63311, 126622, 189933, 316555, 379866, 633110, 949665, 1899330, 4621703, 9243406, 13865109, 23108515, 27730218, 46217030, 69325545, 138651090]

約数ペア:

[(1, 138651090), (2, 69325545), (3, 46217030), (5, 27730218), (6, 23108515), (10, 13865109), (15, 9243406), (30, 4621703), (73, 1899330), (146, 949665), (219, 633110), (365, 379866), (438, 316555), (730, 189933), (1095, 126622), (2190, 63311)]