147638628

素因数分解:

$2^2\times 3^2\times {\mathrm{4101073}}^1$

素因数の和:4101083

約数の個数: 18

約数和(自身を含む): 373197734

約数和(自身を除く): 225559106

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4101073, 8202146, 12303219, 16404292, 24606438, 36909657, 49212876, 73819314, 147638628]

約数ペア:

[(1, 147638628), (2, 73819314), (3, 49212876), (4, 36909657), (6, 24606438), (9, 16404292), (12, 12303219), (18, 8202146), (36, 4101073)]