145300374

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{83219}}^1$

素因数の和:83324

約数の個数: 24

約数和(自身を含む): 318066840

約数和(自身を除く): 172766466

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 83219, 166438, 249657, 499314, 748971, 1497942, 8072243, 16144486, 24216729, 48433458, 72650187, 145300374]

約数ペア:

[(1, 145300374), (2, 72650187), (3, 48433458), (6, 24216729), (9, 16144486), (18, 8072243), (97, 1497942), (194, 748971), (291, 499314), (582, 249657), (873, 166438), (1746, 83219)]